Step 1: Prepare the Tomatoes: Bring a large pot of water to a boil. Carefully score a small ‘X’ on the bottom of each tomato. Plunge tomatoes into boiling water for 30-60 seconds, then immediately transfer them to an ice bath. Once cool enough to handle, peel the skins. Core and roughly chop the peeled tomatoes. This simple step is key for the best stewed tomatoes recipe.
Step 2: Sauté Aromatics: In a large, heavy-bottomed pot or Dutch oven, heat the olive oil over medium heat. Add the diced onion and cook, stirring occasionally, until softened and translucent, about 5-7 minutes. Add the minced garlic and cook for another 1-2 minutes until fragrant, being careful not to burn it. This sets the flavor foundation for our stewed tomatoes recipe.
Step 3: Combine Ingredients: Add the chopped, peeled tomatoes to the pot with the onions and garlic. Pour in the vegetable broth or water. Stir in the dried oregano, dried basil, salt, and black pepper. If your tomatoes are very acidic, add the optional sugar now to balance the flavors. This mix creates the base for a delightful stewed tomatoes recipe.
Step 4: Simmer to Perfection: Bring the mixture to a gentle simmer. Reduce the heat to low, cover the pot, and let it simmer for at least 30-40 minutes, or up to an hour, stirring occasionally. The longer it simmers, the more the flavors will meld and deepen, and the sauce will thicken slightly. The texture of this stewed tomatoes recipe will be soft and saucy.
Step 5: Adjust Seasoning & Serve: Taste the stewed tomatoes and adjust seasoning as needed. You might want a little more salt, pepper, or sugar. If using fresh basil and oregano, stir them in during the last 5 minutes of cooking. If desired, garnish with fresh chopped parsley before serving. Enjoy your homemade stewed tomatoes recipe warm!
Step 6: Storage Tip: Allow the stewed tomatoes to cool completely before transferring them to airtight containers. They will keep in the refrigerator for up to 5 days. For longer storage, freeze them in portions. I love using these Basics Glass Food Storage containers for freezing batches of this stewed tomatoes recipe.