calorie-dense sources of protein and fat during the Great Depression made sandwiches out of peanut butter and mayonnaise, according to Southern food and lifestyle magazine Garden & Gun.

The standard peanut butter and jelly sandwich hasn't changed much over the ... Don't forget the mayo on this one, either. Get ready to be surprised and delighted by how these flavors pull together ...

Want to upgrade the humble peanut butter sandwich? Forget the jelly; these unique ingredients add depth, complexity, and ...

You can even try it on a sandwich but don’t forget the mayo. Peanut butter and sardines Sardines’ strong, oily and salty taste creates an unexpected harmony with peanut butter’s smooth ...

You can even try it on a sandwich but don’t forget the mayo. Creamy, sweet peanut butter paired with the smoky saltiness of bacon sounds like the perfect late-morning sandwich, especially if the ...

For some, peanut butter may have a nostalgic feel, back to when things were less complicated and our parents cut the crusts off of our sandwiches ... Why? The Mayo Clinic further explains that ...