1Heat the olive oil in a large pan over medium heat.
Add the diced carrots and bell pepper to the pan. Sauté for about 5 minutes until they start to soften.
Add the diced tomatoes to the pan and stir well.
Season with salt and black pepper. Stir to combine.
Reduce the heat to low and let the sauce simmer for about 20-25 minutes, stirring occasionally.
Add the fresh basil leaves to the sauce and stir well.
Continue to simmer for an additional 5 minutes.
Remove the pan from heat and let the sauce cool slightly before serving.
Serve the Tomato Basil Pasta Sauce over your favorite pasta and enjoy!