PREP: 25 minutesBAKE: 50 minutesOVEN: 325°F (165°C) / 165°CMAKES: 12 servings
Preheat your oven to 325°F (165°C). Lightly grease a 2-quart rectangular baking dish.
In a large skillet, heat the vegetable oil over medium heat.
Add the corn, green pepper, onion, and garlic.
Cook for about 5 minutes, stirring occasionally, until the vegetables are just tender.
While the vegetables cook, crumble the cooked polenta into a large mixing bowl.
Add the lightly beaten eggs, mustard, sugar, salt, and black pepper.
Stir in the cooked vegetables until everything is well combined.
Transfer the mixture to your prepared baking dish and spread evenly.
In a small bowl, toss the soft bread crumbs with the melted butter until evenly coated.
Sprinkle the buttery bread crumbs over the top of the polenta mixture.
Bake uncovered for about 50 minutes, or until a knife inserted near the center comes out clean.
Let it rest for a few minutes before serving.
Stir in 1/4 cup (960 ml) of fresh chopped herbs like parsley, chives, or basil along with the vegetables for an extra layer of fresh flavor.