Step 1

Add the butter and Swerve to a mixing bowl. Cream together.

Step 2

Add in the peanut butter and mix until nice and creamy.

Step 3

Spoon into a baking dish and either freeze or refrigerate until hardened. It should take about 2 hours.

Step 4

Take out and cut into squares and place in a sealed container and store in the refrigerator or freezer. The fudge can get soft so I don't recommend keep it out on the counter.