A hearty and flavorful stew combining tender potatoes, creamy beans, and aromatic herbs for a comforting meal.
Heat the olive oil in a medium saucepan over medium heat.
Ensure the oil is hot enough to sizzle when vegetables are added.
Add the onion, bell pepper, garlic, and carrot to the saucepan. Sauté until the vegetables are softened, about 5 minutes.
Stir frequently to prevent sticking and ensure even cooking.
Stir in the diced tomatoes, potatoes, vegetable broth, rosemary, and sage. Bring the mixture to a boil.
Cut the potatoes into evenly sized pieces for uniform cooking.
Reduce the heat to medium-low, cover, and simmer until the potatoes are tender, about 20 minutes.
Check the potatoes with a fork to ensure they are cooked through.
Add the white beans, salt, and pepper to the saucepan. Stir well and simmer for an additional 10 minutes.
Taste and adjust seasoning as needed.
Ladle the stew into serving bowls and top with grated Parmesan cheese.
Serve with a slice of crusty bread for a complete meal.