Chocolate Glazed Peanut Butter Donuts

Name: Chocolate Glazed Peanut Butter Donuts
Prep time: 5 min
Cook time: 10 min
Total time: 15 min
Cuisine: American
Ingredients: 1/3 cup creamy peanut butter; 3 tablespoons full-fat sour cream; 1/2 cup light brown sugar, packed; 1 large egg, at room temperature; 1/3 cup whole milk; 1 teaspoon pure vanilla extract; 1 cup all-purpose flour; 1 teaspoon baking powder; 1/2 cup peanut butter chips, optional; 1 and 1/4 cups bittersweet chocolate chips; 3/4 cup heavy cream; 1/2 cup peanuts, chopped; Pinch of flaky sea salt, optional