In a food processor, blend almond paste, sugar, extract and butter until smooth.
Add eggs.
Add salt and flour and process till a dough.
Line 3 8x8 pans with nonstick foil.
Place 1 cup batter into 3 different bowls.
Use food coloring to color one pink, one green, one yellow.
Spread each color in a pan and bake at 350 for about 10 mins.
Cool completely.
Cut large circles from each color using a cookie cutter and smaller cookie cutters to cut middles out. How many this yields depends on the cookie cutters. I made 5 "mini" donuts.
Spread a thin layer of jam between each layer and sandwich the three circles together to make your donut.
Drizzle melted chocolate on top and sprinkles!