Peanut Butter Brownie Cupcakes

Semi Sweet Baking Chocolate 6 ounces (170g)

Unsalted Butter 10 Tablespoons (140g)

Granulated Sugar 1¼ cups (250g)

Large Eggs 4 (200g)

Vanilla Extract 2 teaspoons (10ml)

All Purpose Flour 1 cups (125g)

Salt

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For the Peanut Butter Swirl:

Cream Cheese ⅓ cup (90g)

Peanut Butter ½ cup (130g)

Granulated Sugar 2 Tablespoons (28g)

Large Egg 1 (50g)

Vanilla Extract 1 teaspoon (5ml)

Whole Milk 1½ Tablespoons (21g)