Try this superfast and yummy open-faced sandwich, packed with Resistant Starch from both the bananas and the rye bread.
Heat broiler with rack 4 inches from heat. Place brown sugar on a plate; dip cut sides of banana in sugar. Place banana cut side up on a baking sheet; broil 3-5 minutes, rotating sheet often, until banana is browned. Spread rye toast with peanut butter; top with banana.
CarbLovers Diet Cookbook