7 Up Biscuits

I found these at Plain Chicken and she says:

What? Yep, that's right, 7up biscuits. Some places on the internets call these Popeye's Biscuits - I guess they taste like the biscuits from the chicken place. All I know is that these were the best biscuits that I've ever made - hands down! They were light and fluffy. They only have three ingredients - quick and easy! We had them with dinner but I will make them again for breakfast. Chicken Legs wants a biscuit with bacon and cheese- YUM!

2 cups Bisquick
1/2 cup sour cream
1/2 cup 7-up
1/4 cup melted butter

Cut sour cream into biscuit mix, add 7-Up. 

Makes a very soft dough.
Sprinkle additional biscuit mix on board or table and pat dough out. 

Melt 1/4 cup butter in a 9 inch square pan. 

Place cut biscuits in pan and bake at 450 degrees until golden brown.