Amazon offers $10 Off qualifying purchases of $50+ On Select Grocery Products. Shipping is free. Thanks busybugsy
Note, offer valid only on select products with the promotion 'Save $10 when you buy $50 of select items.' listed on the product page.
For Subscribe & Save eligible items, you can stack the coupon w/ S&S discount:
Single item (or multiples of same item): promotion may not show for some eligible products if S&S is selected, but will show if one-time purchase is selected; promotion will still apply on S&S orders as long as total is $50+.
Mix & match: select one-time purchase and add all products to cart totaling $50+, then in cart select 'Save 5% now with Subscribe & Save' for each product.