check out this ranking for all types of peanut butter). The results are ranked worst to best, so No. 1 was my favorite, while ...

Reddit users ranked the best peanut butter brands from Jif to Kirkland. Find out which brand is the most-loved among fans.

So, I bought creamy peanut butter from Whole Foods, Trader Joe's, Wegmans, and Costco and tried each with an apple slice and a cracker. Here's how I'd rank each spread, from worst to best.

Protein is the macronutrient du jour. To what extent can peanut butter help you reach those goals? Nutrition experts explain.