Preparing the Polenta Mixture:

1. Boil the Broth: In a medium-sized saucepan, bring the vegetable broth to a boil over medium heat.
2. Add the Polenta: Gradually whisk in the polenta (cornmeal) while stirring constantly to avoid lumps.
3. Simmer and Stir: Reduce the heat to low and simmer, stirring frequently, for about 5-7 minutes, or until the mixture thickens into a creamy consistency.
4. Add the Butter, Cheese, and Seasoning: Once the polenta has thickened, stir in the butter, grated Parmesan cheese (or dairy-free alternative), dried oregano, garlic powder, salt, and pepper. Continue to stir until everything is well combined and smooth.

Shaping the Polenta Bites:

5. Transfer to a Dish: Pour the polenta mixture into a shallow baking dish or a lined pan. Use a spatula to smooth the surface evenly.
6. Chill the Mixture: Allow the polenta to cool at room temperature for about 10 minutes, then refrigerate for 1 hour to set and firm up. This will make it easier to cut into shapes.
7. Cut into Hearts: Once the polenta is firm, use a heart-shaped cookie cutter or a knife to cut out small heart shapes from the chilled mixture.

Cooking the Heart-Shaped Polenta Bites:

8. Heat the Oil: In a large skillet, heat 2-3 tablespoons of olive oil over medium heat. You can also add a small amount of butter for extra flavor if desired.
9. Fry the Polenta Hearts: Carefully place the heart-shaped polenta pieces into the skillet, frying them in batches. Fry for 2-3 minutes on each side, or until golden and crispy.
10. Drain and Serve: Once the bites are crispy on both sides, remove them from the skillet and place them on a paper towel to drain excess oil.

Garnish and Serve:

11. Garnish (Optional): For extra flavor and color, sprinkle the fried polenta bites with fresh herbs like basil or parsley. You can also drizzle with a little extra olive oil or a balsamic reduction.
12. Serve: Arrange the Heart-Shaped Polenta Bites on a serving platter and enjoy them hot. Serve them as an appetizer or snack, or alongside your favorite dipping sauce.