Best Cream of Tartar of 2025

"I finally decided to try making Japanese soufflé pancakes after seeing so many videos. I instinctively got cream of tartar to help stiffen the meringue, and it worked perfectly. This product gives us plenty to keep experimenting!"

"I purchased this to make peanut brittle, and it turned out great! Everyone loved it, making this a fantastic buy for me."

"Everyone raves about my banana bread, and I credit this cream of tartar as an essential ingredient. I sometimes wondered why I needed such a large container, but I also use it to make play dough for my kids, so it’s definitely a cost-effective choice!"

"I was amazed by the large size of cream of tartar for the price! The easy open and reseal packaging is a bonus. I've been using it for bath bombs and am very happy with the quality. I'm also planning to use it for my holiday pies. Definitely recommend this product!"

"This cream of tartar has been a lifesaver for me! I’ve always struggled with charlie horse cramps during pregnancy without consuming tons of potassium-rich foods. Now, I’ve found that it contains over 850 mg of potassium per teaspoon with only 10 calories! I mix it into my morning protein shake and orange juice, and I haven’t had any leg cramps this pregnancy. Pregnant women, get this bag!"

"I love having this cream of tartar in a nice size package for my home dye projects. I wouldn’t be able to afford it if I had to buy the smaller quantities from the grocery store. It’s been perfect for my needs!"

"I found this cream of tartar to be perfect for making homemade Play-Doh. I love making large batches, and the price for this amount is fantastic!"

"As someone who needs a low sodium diet, I appreciate how I can easily substitute baking powder with this cream of tartar. It’s a great value for the quantity and works just as well."

"I bake a lot of snickerdoodle cookies and this cream of tartar is just what I needed. I used to buy those small canisters, but now I can make double batches without worrying about running out."

"I do a lot of canning and use cream of tartar in my hot water bath pot to prevent water spotting on the lids. The tiny bottles at the grocery store are so pricey! I could easily use up three of those in one canning season. This large size is not only much cheaper but will last me the whole season."

"Finding cream of tartar locally has become a challenge. This product offers a great value for the price, and I'm really pleased with my purchase."

"Previously, I was buying those tiny 'shot glass' bottles from the grocery store for the same cost as this 25 oz. bottle. It's such a significant savings! I bake a lot and go through cream of tartar quickly, so this will last me all year. I'm thrilled to have found a name brand volume cream of tartar from McCormick."

"I received the product in perfect condition and on time. This company is great!"

"I found this to be a better value than the grocery stores, which charge three times the amount."

"This is the secret ingredient to my Mile-High Biscuits! I appreciate the excellent quality and the fact that it's Non-GMO. I will definitely purchase this product again!"

"Let me share my experience. My family has extreme gluten sensitivities, and we have to be very careful. I tested Anthony's cream of tartar for gluten, and I found no gluten present at the 5 parts per million level. This product did not cause any reactions for us. It worked beautifully in our auto-immune protocol gluten-free king cake. We’ve been satisfied with this product for our specific needs!"

"I found this package of cream of tartar to be the least expensive per unit I've ever encountered! I use it for many recipes to give a chewy texture and also for stabilizing egg whites and cleaning. It's a fantastic buy compared to smaller jars that barely last. I highly recommend this bag for anyone who will use it regularly!"

"I am so grateful that my mom has quit smoking. She didn't want to go cold turkey, but my sister found this natural solution for her. This cream of tartar really helped her detox from nicotine. The only downside was that it upset her stomach, but ultimately, she is no longer smoking! Also, we used it to make lemon meringue pie, and it turned out delicious!"

"I absolutely love the Frontier Co-op cream of tartar. It's the perfect ingredient for beating egg whites every time. I've used it for meringue and bread, and it significantly improves the rise and texture. A little goes a long way, and I'm thrilled to find it on Amazon since I can't find it in local stores anymore."

"My kids adore snickerdoodles, so we use a lot of this cream of tartar. The price was great for the amount without having to buy a huge quantity. Plus, it comes in a nice glass container!"

"I love making large batches of playdough with this cream of tartar. It's a great value!"

"I've been on a low carb diet for nearly five years. I mix sodium and potassium in my water daily. This method is easy and cheap, and I used to have heart palpitations, but they are now nearly gone since I started this."

"I buy this in bulk for cleaning. It works perfectly for my needs, and if the price is right, I'll definitely return for more!"

"I've used this company before and have been very satisfied with their product."

"I bought this for baking cookies and saved a ton of money buying in bulk."

"This price for the size of the package is great, especially since I frequently make homemade playdough for my kiddos."

"I purchased this to create my own baking powder with a very smooth texture!"

"I got this for my mom since our local store was out. She absolutely loves it and appreciates having a larger size than the small jar she usually buys!"

"I've never used cream of tartar before in my cooking. I must say, it's a good product!"