Pour 4 quarts of water on a cooking pot. Let it boil and then add 1 teaspoon salt and spaghetti. Continue cooking for 11 minutes. Drain the water and set the spaghetti aside.

Heat the same cooking pot. Add the ground beef. Cook until it browns.

Add onion, garlic, mushroom, and bell pepper. Saute for 3 to 5 minutes.

Drain the oil out and then add the marinara sauce and 1 1/2 cups water. Let it boil.

Add Knorr Beef Cube. Cover the pot and then adjust the heat to the lowest setting. Continue cooking for 20 minutes. Note: stir the mixture every 5 minutes and add more water as needed.

Put the cooked spaghetti back into the pot. Toss until it gets coated by the sauce.

Season with salt and ground black pepper and then add the cream cheese. Toss.

Top with grated cheddar cheese. Serve warm with garlic bread. Share and enjoy!