Blueberry Muffins
12 cups flour
6 tbsp baking powder
3 tsp salt
12 eggs
5 cups milk
4 cups brown sugar, packed
2 cups vegetable oil
6 tsp vanilla
4 cups blueberries
The usual muffin method applies. Bake at 350F for 25 minutes or so.
You can divide this by four and get an amount of batter suitable for home baking, but you might have to tinker a bit with the milk amount. I know I have to every so often when I make the large batch; I usually have to increase it.
Anyway, there you have it: Blueberry Muffins, commercial style.