Place the biscuits in to grinder and grind it to a fine powder, add melted butter and peanut butter, graind it again
Slightly grease a 8 *8 square pan and line it parchment paper in a such a way edage are longer to make easy to lift it up once it was
Spread peanut butter mixture into prepared baking pan press it with back of spoon to make smooth surface
Melt chocolate and 2 table spoon peanut butter on double boiler, stir smooth,
Meanwhile place other 2tbs peanut butter on small pan over low flame stir untill melted and smooth
Spread chocolate over peanut butter layer
Add teaspoon of melted peanut butter on top with a knife create swirl on the surface
Fridge it for 2 hr. To set let it sit for 10 min at room temperature before cutting