Cinnamon Chocolate Chip Cake with Brown Sugar Cream Cheese Frosting

INGREDIENTS

8 cups

all-purpose flour ((8 1/2 for high altitude) )

8 cups

lightly packed brown sugar ((7 1/2 for high altitude) )

2 tsp

cinnamon

2 cups

cold butter (cut into pieces)

eggs

4 cups

full fat sour cream

4 tsp

baking soda ((3 1/2 tsp for high altitude) )

1/2 cup

whole milk

6 cups

mini chocolate chips

1/2 cup

butter

12 oz

full fat cream cheese

1/2 cup

packed light brown sugar

1 tsp

vanilla

lbs powdered sugar (give or take)

2 tsp

cinnamon