Easy White Chocolate Peanut Butter Fudge

Line an 8x8-inch baking dish with plastic wrap, ensuring it overhangs the dish on all sides by a few inches.

Melt the confectioners' coating in a large microwave-safe bowl on low power for about 5 minutes. Stir every 30 seconds to 1 minute until smooth and creamy. Mix in the peanut butter until well combined.

Pour the mixture into the prepared baking dish. Refrigerate until set, approximately 1 to 2 hours.

Use the overhanging plastic wrap edges to lift the fudge out of the pan. Slice into 48 squares with a pizza cutter.