Favoreats
Favoreats LLC
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INGREDIENTS
2 cups
all-purpose flour ((for a thicker cookie use 2 1/2))
2 tsp
cornstarch
3/4 tsp
baking powder
1/2 tsp
baking soda
1/2 tsp
salt
1 cup
salted butter (, chilled and diced into cubes (about 1/2-inch))
1 cup
packed light-brown sugar
1/2 cup
granulated sugar
1
large egg
1
large egg yolk
2 tsp
vanilla extract
1
bag M&M's (I used mini)