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Home » Blog » Kidney Stone Diet’s Favorite Things

Kidney Stone Diet’s Favorite Things

Jill Harris, LPN, CHC Avatar

Written by

Jill Harris, LPN, CHC

Updated

June 13, 2026

Since 1998, I’ve worked with thousands of patients. And every day I’ve been asked a variation of these 2 questions:

  1. “How much oxalate is in _______?”
  2. “What do YOU eat, Jill?”

The answer to #1 is already taken care of. Just have a look at our Oxalate List.

But I don’t yet have a place to send people for #2, so consider this “Jill Harris’ Favorite Things for Kidney Stone Formers”!

This list is my go-to guide filled with better products for living a healthier life.

I hope this can serve as a personal shopper of sorts, so you can benefit from the hundreds of hours I’ve spent researching and testing everything on this list!

Anyway, without further ado, here are the foods and products that I love and use regularly!

Disclosure: I use and love all of these products. Just note, as an Amazon affiliate I may earn some nickels, at no additional cost to you, when you purchase using some of these links. Thanks for your support!


Kidney Stone Diet® Approved

My Favorite Protein Powders

  • Pumpkin Seed Protein Powder: I use this because it’s low in sodium and sugar-free, making it an excellent vegan protein source. It’s unflavored, so it won’t leave any strange aftertaste, and it blends seamlessly with my smoothies and baked goods. In fact, I have an amazing high-protein pumpkin oat bar recipe made with this powder in my meal plan service. Trust me, you’ll want to try it. Check out the Meal Plan service for many more Kidney Stone Diet®-compliant recipes. And the best part? They’re all delicious!
  • PE Science Select Whey Isolate (no lactose): Vanilla Cupcake, my new favorite bc it is lactose-free!! It goes in all my baking these days to pump up the protein!
  • Egg White Protein Powder: I like this for its flavor and texture. It does contain sodium, and I budget that in my day.
  • PE Science Select Whey/Casein Blend: This powder is one of my favorites for taste. I like their customer service; they keep their products at a fair price, and the whey/casein blend is excellent for baking. They have many wonderful flavors. Choose what you like, except chocolate and chocolate-based powders. Many bodybuilders like the combo of whey/casein, as casein is a slow-digesting protein that helps you stay full longer. Sometimes my stomach can’t handle a lot of whey, so I have different favorites. If you can handle whey protein, this is my favorite for taste!

Kidney Stone Diet® Approved

Oats

  • Bob Red Mill High Fiber Oat Cereal: I use this for everything from my oat-crusted pizza to overnight oats to my famous muffins and granola.
  • If you like organic oats, here is the version of the above.
  • Finally, the GLUTEN-FREE version is here.

Kidney Stone Diet® Approved

Kitchen Must Haves

  • Overnight Oat Containers: I am obsessed with these for overnight oats, yogurt concoctions, my amazing parfaits, and anything else I choose for “on the go” meals.
  • Mini Cuisinart: Often I don’t want to pull out my large food processor, so this mini version is easy to use and clean.
  • Silicon Muffin Pan: Easy to clean and easy muffin removal.
  • Silicon Donut (bagel) pan: I use this in my meal plan and snack and dessert e-book.
  • Food Scale: These are an absolute must in your kitchen. You would be surprised how often we over/underestimate our portion sizes.
  • Large Blender: Sometimes you need to batch meals.
  • Small Blender: And sometimes you don’t.
  • Silicone Loaf Pans: Easy food removal and clean up.
  • Simple Glass Meal Prep Containers: LOVE THESE!
  • Can Opener: I love this one.
  • Food Thermometer: Sits on my fridge and is easy to read for my 60-plus old eyes.
  • Simple Popcorn Maker: The name says it all.
  • Spice Jars With Funnel and Labels: I love them!
  • Vintage Mugs with Lids and Spoons: I love these too! Great for my overnight oat recipes, yogurt parfaits, and coffee.
  • Colorful Vintage Mugs with Lids and Spoons: The same as above but with color.
  • Rice Cooker: This is a small one for those of us with less counter space.
  • Reusable Straw/Spoon for Smoothies: Check out my Kidney Stone Diet® Safe Smoothie Ebook!
  • Jill’s Favorite Pan: A great quality pan that holds up and heats evenly.
  • Immersion Blender (must have): This is so much easier for making soups. I mix right in the pot.
  • Cast Iron Skillet: This is my go-to skillet.
  • Glass Bottle With Straw and Measurements: So you know how much you drink each day.
  • Breville Toaster Oven: I got this toaster oven last holiday season and boy do I love it. Summer in Chicago can be pretty hot and not turning on my stove is something that makes me happy in those months. This toaster oven makes the best toast (usually toaster ovens do not make great toast). Toasty on the outside but fluffy bread on the inside. It cooks faster than my oven as it is a convection oven and it is super easy to clean up. If you are looking for a great toaster oven this is it!

Kidney Stone Diet® Approved

Extracts and Seasonings

  • Cake Batter Extract: I love to add this to some of my recipes in my
  • Vanilla Bean Paste: This is so much more flavorful than extract! I genuinely love this and buy it ALL the time.
  • Lemon Paste: Again, it uplifts my lemon bakes and cakes!
  • Jello Sugar-Free Pudding: This will add flavor to fun low-calorie snacks!
  • Truffle Dust: Because truffles!
  • Jill’s Personal Blend Sodium-Free Seasoning Recipes
  • More of Jill’s Personal Blend Sodium-Free Seasoning Recipes
  • Store Bought Low or No Sodium Seasonings

Kidney Stone Diet® Approved

Snacks

  • Cheese Snacks: I love these. Yes, they are for babies, but I love the lower calories. Great for those nights when you can’t stick to a reasonable portion (it happens, folks!)
  • Dried Cherries: I add these to my salads for a little texture and sweetness.
  • Low Fat/Calorie Peanut Butter: I have cholesterol issues, so I watch my saturated fat. Also, while two tablespoons of regular peanut butter are 190 calories, the calories in powdered peanut butter are only 60.
  • Cheese Chips: Do you see a pattern here? I love cheesy, crunchy things!
  • Corn Cakes: A low calorie snack that I use for little turkey, avocado sandwiches, or some pb.
  • Apple Crisps: You can tell I am a crunchy girl. I like these when I’m craving a crunch and they’re great with a sandwich.
  • Crispy Rice Nuggets: Yes, these are delicious.
  • Pea Crisps: I like these as well. They’re lower in sodium and have good protein and fiber for a snack! They’re one of my all-time favorites.
  • Jill’s Kidney Stone Diet® Safe Snack & Desserts Ebook
  • Apple Rings: A sweet snack with no added sugar.
  • Fruit Bars: Another sweet snack with no added sugar.
  • Crunchy Fruit Snacks: Sweet and crunchy snack with no added sugar.
  • Low Salt Pistachios: I love toasting them up and adding them to everything from salads to yogurts to cereal (of course, not all in one day).
  • Pea Crisps Part 2: More crunch with fiber and protein—a lower sodium snack option.
  • No sodium pretzels: No sodium, but watch the portions for calories!
  • Onion Chips: I love these with sandwiches, especially tuna.
  • Gluten-Free Crackers: A delicious snack in a variety of flavors.
  • High-fiber dried Cranberries: These are truly one of my favorite things because they contain all the fiber and no added sugar. They are great for yogurt, Jill’s granola, and as a salad topper.

Kidney Stone Diet® Approved

Vegan Protein

  • High-Protein Meatless Crumbles: Pay attention to the sodium, but they’re doable if you budget for the day. They’re great for tacos or sloppy joes.
  • Chickpea Pasta: More fiber and protein than regular pasta.
  • Another Brand of Meatless Crumbles: Watch the day’s sodium and budget. I only use half the listed portion, and I suggest you do the same because of the sodium.

Kidney Stone Diet® Approved

Miscellaneous

  • Dried Spaghetti Squash:  I have this on hand when I can’t find fresh at my grocery store.
  • Lactose-Free High-Protein Milk: Watch the amount of calcium in each bottle and use half at a time as a portion.
  • Low-Sodium Baking Powder: Regular baking powder has a lot of sodium, this is my latest find and I use it with all my baked good to keep sodium super low. Works great!
  • Favorite Water Bottle: I love this one. My favorite color is orange, but they have any color you like.
  • Flavored Balsamic Vinegar: Fun to use in salads when I’m low on fruit
  • At home Urine Strainer: Better than fishing that stone out of the toilet.
  • Urine Hats for Toilet: For the many women who do accountability checks on how much urine they produce daily. 
  • Orange Jugs: For men who want to check how much urine they produce daily.

I’ll continue to update this list as I find new foods and products, so be sure to bookmark it and check back!

Enjoy, and let me know about any favorites that you feel I should try!

Your friend and advocate,
Jill

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Jill Harris, LPN, CHC Avatar

About the Author

Jill Harris is a Licensed Practical Nurse (LPN) who specializes in kidney stone prevention. Her goal is to teach you what you need to know and, more importantly, how to put that knowledge to work so you can stop forming stones. For good.
  1. Lauren Clark Avatar
    Lauren Clark
    October 28, 2024

    I am wondering about water filtration… is it necessary? And, if so what’s the best?
    I am currently on Kidney Stone #7 I am almost 50… I started having them in my early 20’s.
    My dad always had them and when I was in my 20’s I only got them while pregnant… but I had two in a row in 2019 and just had another one last week… very large… unbearable pain. Horrible ER response to my pain. I really want to avoid these in the future. A friend recommended you.

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      November 2, 2024

      Hi Lauren,
      Dr. Coe and I drink plain old tap water. You do not need a filtration.
      j

      Reply
  2. Kathie Tinkham Avatar
    Kathie Tinkham
    December 24, 2024

    Help! I’m underweight, I’ve always have been. Now that I’m following the kidney stone diet I’ve lost some weight. How can I gain weight on this diet?

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      January 9, 2025

      Hi Kathie,
      I have some vids on my youtube channel that address this. YOu are most likely limiting yourself too much. Go here and peruse my vids. https://www.youtube.com/c/thekidneystonediet
      j

      Reply
  3. Delia Peterson Avatar
    Delia Peterson
    January 20, 2025

    I”m 68 and just had my 2nd lithrotrispy with a Stent placement. I”m overweight, diagnosed with high blood pressure and high blood sugar. I keep finding lists of foods ro avoid but another reputable site will list the opposite. I”m confused and it seems like all I can have is dirt, grass and water!

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      January 21, 2025

      Oh Delia,
      How common it is that I hear this complaint! I have helped thousands with your med diagnoses and I promise you can eat so much. Here is an article explaining why oxalate lists vary. https://kidneystonediet.com/why-do-oxalate-levels-vary/
      Use the Harvard list, I have watched people lower their oxalate for nearly 30 years and preventing stones, but you must listen to all the other advice I give about what to do with oxalate. You can find more handy dandy articles on my blog or on my Youtube channel. https://www.youtube.com/@TheKidneyStoneDiet
      Jill

      Reply
  4. Jeff Avatar
    Jeff
    February 2, 2025

    Hi Jill,

    Thanks for the work you do in kidney-stone education.

    I saw on this page that you approve pumpkin seed protein powder, and chickpea pasta. Do you have suggested serving sizes (mainly for the chickpea pasta) and oxalate/serving? Also, do you have concern about heavy metals in the protein powder, or does it not present a concern to you since you alternate between different products?

    Jeff

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      February 12, 2025

      Hi Jeff,
      I do not use protein powder every day and try to get the best ones. I estimate the pumpkin protein powder to be around 4 mg/TBS. Chickpeas are eaten by so many of my veggie patients and they keep their oxalate low. When we don’t know exactly how much ox is in a food bc Harvard didn’t study it we follow this article. https://kidneystonediet.com/how-much-oxalate-is-in/ The advice in that article has not backfired in nearly 30 years.
      j

      Reply
  5. 123makeaneffort Avatar
    123makeaneffort
    April 19, 2025

    I love your website! I know 3 cups of whole milk interspersed throughout the day is what you recommend. just curious if nondairy calcium sources, if any, also bind the oxalate?

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      April 22, 2025

      Hi 123 Makeaneffort
      I do not recommend three cups of whole milk, I just wanted to clarify this. You CAN use that, but I suggest any calcium drink that you like. I have plenty of blog posts on dairy and non dairy sources of calcium.
      j

      Reply
  6. Mario Williams Avatar
    Mario Williams
    April 23, 2025

    Hi Jill

    Thank you for your hard work and your dedication

    Since A teaspoon of turmeric is high in oxalates. How often should I eat it ?
    And is turmeric juice lower in oxalates? and also ginger juice?

    Thank you for your time!

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      March 17, 2026

      Hi Mario,
      I would use it in cooking and use less than a recipe calls for and get your calcium needs met each day. If you eat less of it meaning not every day and lower the portion you can still use it in your cooking. Juice will be lower simply bc it is not straight turmeric, but I for one would not be buying turmeric shots on the reg. Same for ginger. Portion, portion, portion.
      j

      Reply
  7. Cindy Avatar
    Cindy
    March 1, 2026

    Hi Jill, how do I get a 24-hour Uribe collection? Is this something I can only get from my doctor? Is it necessary to have one in order to have a consultation with you?

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      March 12, 2026

      Hi Cindy,
      No, not everyone has a urine collection completed before talking to me. And yes, the only way to get one is through one of your docs!
      j

      Reply
  8. Su Yoder Avatar
    Su Yoder
    April 25, 2026

    Thanks Jill, I read through this and learned something. I did not know this about the difference between Peanut butters thanks… from your list “Low Fat/Calorie Peanut Butter: I have cholesterol issues, so I watch my saturated fat. Also, while two tablespoons of regular peanut butter are 190 calories, the calories in powdered peanut butter are only 60.” I try to kind of keep an eye on my cholesterol also.

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      April 28, 2026

      Hi Su,
      Yes, I use the powdered bc I too have higher cholesterol!
      j

      Reply
  9. Lori Whittaker Avatar
    Lori Whittaker
    June 8, 2026

    Hi, I am wondering about a few things please (after having six kidney stone surgeries);
    -does adding fresh lemon to our water help at all?
    -does taking a fiber tablet daily add oxalates”
    -one doctor advised me to take calcium citrate with my meals, and another one said not to, as it added too much calcium to the urine?
    -does the blood pressure medication, Chlorthalidone, help to reduce stones, especially when taking potassium citrate with it (both recommended by my nephrologist)?

    Thanks so much

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      June 10, 2026

      hi Lori,
      Search lemons on my website. I talk it about it a lot. Fiber pills should not add oxalate. Calcium pills are not advised. Search calcium from my menu on my site and you will get good articles on it. Chlorathalidone can be a very important tool in lowering urine calcium, when diet alone is not. Three of the goals of the Kidney Stone Diet® are there to lower urine calcium. Meat, sodium, added sugar. You are told (much of the time) to take pot citrate with chlorthalidone bc this diuretic can lower blood potassium.
      Jill

      Reply
  10. Carol Avatar
    Carol
    July 2, 2026

    Is your kidney stones diet compatible with low potassium diet? And I’ve been told my calcium levels are fine so I stick mostly to rice milk because it’s low in potassium. I’m struggling to merge all these requirements. 2000 mg sodium, 2000 mg potassium, under 100 mg Oxalates. Any thoughts?

    Reply
    1. Jill Harris, LPN, CHC Avatar
      Jill Harris, LPN, CHC
      July 3, 2026

      Hi Carol,
      If you have CKD and are managing lower potassium, we do make a point to list the potassium found in each recipe, but it is not a Kidney Stone Diet® goal specifically. You would have to manage that as you are used to doing. If you can a private consult could help so that I can see how you eat and want to eat and then merge all things together. It is my expertise.
      Jill

      Reply
      1. Carol Avatar
        Carol
        July 6, 2026

        I’ll bite. Tell me how please?

        Reply
        1. Jill Harris, LPN, CHC Avatar
          Jill Harris, LPN, CHC
          July 13, 2026

          Hi Carol,
          I would like to help, but I do not understand your question. LMK.
          j

          Reply
          1. Carol Avatar
            Carol
            July 14, 2026

            Thank you. I meant how to get a private consult. But I went on your website and figured it out.

          2. Jill Harris, LPN, CHC Avatar
            Jill Harris, LPN, CHC
            July 16, 2026

            Hi Carol!
            Great-
            Jill

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“The Kidney Stone Diet is far more than just a diet; this plan is life-altering!”

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“She gives very practical information, and it WORKS. I was totally overwhelmed at first. I got very poor diet information from my doctors. Jill made it easy for me to understand, and I took it one day at a time. I still watch her videos when I need a tune-up. Jill is the best, and she really cares about all of us. Take the course—it will help you!!!”

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Preventing kidney stones since 1998.

Jill Harris has been the #1 kidney stone nurse since 1998. After working with thousands of patients, she developed Kidney Stone Diet®, a suite of tools to help every patient take back their life and prevent kidney stones for good.

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