Whole Foods Market is an American supermarket chain that specializes in products that are free from hydrogenated fats and artificial colors, flavors, and preservatives that have presence in North America and the United Kingdom. They typically code as grocery, so most of the best credit cards for grocery/supermarket purchases will apply.
Amazon Credit Cards
If you have Amazon Prime, the best option will be Amazon credit cards. You'll earn 5% back on Whole Foods Market purchases as well as 5% back on Amazon purchases which is top of the line in terms of earning. If you don't have Amazon Prime, you'll still earn a solid 3% return across both categories which is great for a card that has no annual fee.
American Express Credit Cards
If you're looking to earn points, you can earn up to an unlimited 4.5x Membership Rewards Points with the AMEX Everyday Preferred or a flat 4x Membership Rewards Points with the AMEX Gold which also earns 4x on restaurant/dining purchases.
Lastly, you can earn 2% to 3.5%+ with the Citi ThankYou Plus Card if you're able to squeeze good value out of Citi ThankYou Points by transferring them to Citi's airline partners or with Bank of America's Cash Rewards Card which earns the higher returns if you have money invested with them and their partners.
Best Cards By Spend Calculator
The Best Credit Cards By Spend Calculator will find the best credit cards based on the spend and selected filter options. Results will be sorted by net return which is the average value of the total rewards earned, plus annual credits, and minus annual fees. For any of the results listed, you can click on 'More Info' to calculate more accurate results. You'll be able to enter spend for as many categories as you want, toggle annual fees, add authorized users, specific elite status and memberships, incorporate sign up and welcome bonus, view rewards as if you transferred them to partners, and much more.