Chocolate zucchini cupcakes - rebar

Ingredients

• 1 1/2 cups (360 mL) brown sugar
• 1/4 cup (60 mL) melted butter
• 3/4 cup (180 mL) vegetable oil
• 3 eggs
• 1 tablespoon (5 mL) vanilla
• 1/2 cup (120 mL) buttermilk
• 2 cups (480 mL) grated zucchini
• 1 cup (240 mL) chocolate chips
• 2 cups (480 mL) unbleached flour
• 1 cup (240 mL) cocoa, sifted
• 1/2 tablespoon (2.5 mL) salt
• 2 tablespoon (10 mL) baking soda
• 1 tablespoon (5 mL) allspice
• 1 1/2 tablespoon (7.5 mL) cinnamon