Question

Bread and butter ____ better than bread or butter.

Answer 1

Bread and butter is better than bread or butter

Answer 2

Normally we would say, the bread and butter are on the table. This sentence has "bread and butter" as a single entity. We use "is" for singular and "are" for plural. So this sentence will be written as:

Bread and butter is better than bread or butter.

You can also write it as:

Bread and Butter is better than Bread and Jam.

Bread and Butter is better than salad in breakfast.