Spread out wax paper on a table or on cookie sheets.
Spread half the crackers with peanut butter. Top each with another cracker. Place on wax paper.
Over low heat or in a double boiler, melt almond bark and stir until smooth. Keep on low heat.
Drop one cookie at a time into the melted bark, flipping to coat entire cookie. Remove with a fork, gently tapping the side of the pot to drip off excess chocolate.
Place on wax paper. Dry completely-it takes a couple hours. Store in covered airtight container for a couple weeks. These also freeze nicely.
Notes
Almond bark is usually found near the chocolate chips and baking chocolate.124 Ritz crackers = 14 squares of chocolate flavored almond bark