Potassium citrate is commonly used as a food additive and a dietary supplement.

Potassium acetate is commonly used as a food additive.

Potassium adipate is an alternative form of E357.

Potassium fumarate is commonly used as a food additive.

Potassium lactate is commonly used as a food additive.

Potassium gluconate is commonly used as a dietary supplement.

Potassium malate is commonly used as a food additive.

Potassium inosinate is commonly used as a flavor enhancer in processed foods.

He ate a baked potato with kidney beans.

POTA is a popular science fiction franchise.