Italian Parmesan Polenta with Cranberry Beans

Name: Italian Parmesan Polenta with Cranberry Beans
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: European, Italian
Ingredients: 250 g (9 oz) fine cornmeal, (for polenta meals); 1 liter (34oz) lukewarm water; 50 g (1/2 cup) parmesan, (finely shredded); 4 tbsp. olive oil, (or more as needed); 1 tbsp. brown sugar; 1 yellow onion, (finely minced ); 3 tbsp. olive oil, (or more as needed); 1 jar (24oz/ 400g) tomato sauce, (for pasta); 1 can (15oz/240g) cranberry beans, (drained ); 1 tbsp. oregano, (dried); 1/3 tsp. nutmeg; salt and black pepper to taste