Name: Brown Butter Salted Pretzel and Toffee Peanut Butter Cup Stuffed Cookies
Ingredients: 2 1/2 cups all-purpose flour; 2 1/2 teaspoons baking powder; 1/2 teaspoon sea sat + more for sprinkling; 2 sticks unsalted butter, melted until browned; 1 1/2 teaspoons vanilla extract; 1 1/2 cups brown sugar; 1/2 cup granulated sugar; 2 large eggs, at room temperature; 1 cup salted pretzels, chopped; 3/4 cup chocolate toffee bits; 24 mini peanut butter cups