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    Home » Ingredient Substitutions

    Tomato Paste Substitutes (14 Easy Swaps + Ratios)

    Modified: Mar 17, 2026 by Anne Clark · This post may contain affiliate links · Leave a Comment

    TOMATO PASTE SUBSTITUTES PINTEREST PIN

    Ran out of tomato paste right when dinner's on the line? Don't worry! You may already have a substitute sitting in your pantry. Tomato sauce, tomato purée, and even ketchup can work in a pinch. I'll show you the best tomato paste substitutes, how much to use, and which ones work best in your recipe.

    A small white bowl containing tomato paste.

    Whether you're making my Lasagna with Jarred Sauce, Quick Shrimp Spaghetti, or a Classic Southern Meatloaf, the right substitute can help you get dinner on the table without another trip to the grocery store.

    Jump to:
    • Quick Reference: Tomato Paste Substitutes
    • Best Tomato Paste Substitutes
    • Best Non-Tomato Substitutes for Tomato Paste
    • More Ingredient Substitutions
    • My Favorite Tomato Paste
    • Tomato Paste Substitutes FAQs
    • Comments

    Quick Reference: Tomato Paste Substitutes

    SubstituteAmount for 1 Tbsp. Tomato PasteBest Used In
    Tomato Passata3 TbspPasta sauces, stews
    Fresh Tomatoes1 medium, pureed and reducedSoups, stews, sauces
    Tomato Sauce3 TbspSoups, chili, pasta sauces
    Diced Tomatoes¼ cup, pureed and reducedSoups, stews, chili
    Stewed Tomatoes¼ cup, pureed and reduced if neededSoups, stews, casseroles
    Tomato Purée3 TbspSauces, soups, stews
    Crushed Tomatoes¼ cup, reducedPasta sauces, chili
    Ketchup1 TbspBBQ sauce, meatloaf, sloppy joes
    Marinara Sauce~3 TbspItalian style dishes
    Note: These substitution amounts are approximate starting points. Tomato paste is thicker and more concentrated than other tomato products. If your recipe calls for a larger amount of tomato paste, you may need to adjust the liquid or simmer the dish longer to achieve the desired consistency.

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    Best Tomato Paste Substitutes

    Tomato Sauce

    Tomato sauce is thinner than tomato paste, but it works well in pasta sauces, casseroles, soups, and chili. Use 3 tablespoons of tomato sauce for every 1 tablespoon of tomato paste. Try it in my Easy Stuffed Spaghetti Squash.

    Ketchup

    Ketchup works well as a tomato paste substitute in BBQ sauces, meatloaf, sloppy joes, and other recipes where a little sweetness is welcome. Use 1 tablespoon of ketchup for every 1 tablespoon of tomato paste. Since ketchup contains added sugar and vinegar, adjust other sweet ingredients if needed. It's also a handy substitute in my Mac and Cheese with Meat.

    Fresh Tomatoes

    Fresh tomatoes can replace tomato paste in soups, sauces, chili, and stews. Start with 1 medium tomato for every tablespoon of tomato paste. Purée the tomato and simmer until thickened to concentrate the flavor. The amount needed will vary depending on how juicy the tomato is.

    A cluster of fresh tomatoes on the vine.

    Diced Tomatoes (Canned)

    Canned diced tomatoes work well in soups, stews, chili, and slow-cooked sauces. Start with ¼ cup of diced tomatoes for every tablespoon of tomato paste. Purée and simmer until thickened to remove excess moisture and concentrate the flavor.

    Stewed Tomatoes

    Stewed tomatoes are a good substitute in casseroles, soups, and stews. Since they're often cooked with onions, peppers, and seasonings, they may change the flavor of your recipe. Purée and simmer until thickened, adding more as needed to get the tomato flavor you're looking for.

    Tomato Purée

    Tomato purée has a smooth texture but is thinner and less concentrated than tomato paste. It works well in pasta sauces, soups, stews, and braised dishes. Use about 3 tablespoons of tomato purée for every tablespoon of tomato paste. Adjust the liquid in your recipe if needed.

    Crushed Tomatoes

    Crushed tomatoes work well in pasta sauces, soups, chili, and casseroles. Start with ¼ cup for every tablespoon of tomato paste. Simmer until thickened to concentrate the tomato flavor. For a smoother consistency, purée before reducing.

    Marinara Sauce

    Marinara sauce is a convenient substitute for tomato paste in pasta dishes, casseroles, and other savory recipes. Use about 3 tablespoons for every tablespoon of tomato paste, and simmer to thicken if needed. Keep in mind that marinara already contains herbs and seasonings, so you may need to adjust your recipe. You can also use it in my grandmother's Beefy Spanish Rice recipe.

    Tomato Passata

    Tomato passata is smooth, strained tomatoes without the concentrated thickness of tomato paste. It works well in pasta sauces, soups, stews, and other tomato-based dishes. Use about 3 tablespoons of passata for every tablespoon of tomato paste.

    Best Non-Tomato Substitutes for Tomato Paste

    Need a tomato-free substitute? These alternatives can add flavor, color, or thickness to your recipe, although they won't taste exactly like tomato paste.

    Roasted Red Pepper Purée: Blend jarred roasted red peppers until smooth. Start with 2 tablespoons for every tablespoon of tomato paste. This works well in soups, sauces, and casseroles, adding a mild, slightly sweet flavor.

    Miso Paste: Adds rich, savory flavor to soups, stews, and sauces. Start with 1 teaspoon and adjust to taste. Miso is salty and won't provide tomato flavor or color, so it's best when you need extra depth of flavor.

    Harissa: This spicy chili paste adds bold flavor to soups, stews, and savory sauces. Start with a small amount and adjust to taste, since harissa can be much hotter than tomato paste. Check the ingredients if you're avoiding tomatoes, as some varieties contain them.

    Notmato Paste: Made with vegetables such as carrots, beets, and pumpkin, this is a good option for tomato-free and nightshade-free cooking. Try this homemade: Notmato Paste recipe from Savory Nature.

    Tomato-Free Ketchup: A convenient alternative for meatloaf, sauces, and other recipes where a little sweetness works well. You can find tomato-free ketchup on Amazon. Check the ingredients to make sure it's suitable for your dietary needs.

    More Ingredient Substitutions

    Missing another ingredient? Browse my easy ingredient substitutions to find simple swaps that work for your recipes.

    Whether you need a substitute for beef broth or a cream cheese substitute, I've got you covered!

    If you're adjusting flavors or sweetness in your recipe, you might also find these helpful honey substitutes to balance everything just right.

    My Favorite Tomato Paste

    When I do have tomato paste on hand, I prefer Tuscanini tomato paste in a tube. It's easy to squeeze out just what I need and refrigerate the rest for another recipe. I especially like using it in my Shrimp Spaghetti, giving it a robust tomato flavor.

    Tomato Paste Substitutes FAQs

    How much of a tomato paste substitute should I use?

    The amount depends on which substitute you're using. For every tablespoon of tomato paste, you can use about 3 tablespoons of tomato sauce, tomato purée, or passata. Ketchup can be substituted in equal amounts. See the substitution table above for more options and recommended amounts.

    How do I store leftover tomato paste?

    Transfer leftover canned tomato paste to an airtight container and refrigerate for up to 5-7 days. For longer storage, freeze it in 1-tablespoon portions for up to 3 months. This makes it easy to grab just what you need for your next recipe.

    I prefer to use BPA-free glass containers with locking lids. Check out this 18-piece set of glass food storage containers with locking lids from Bayco, available now on Amazon.

    Can I skip tomato paste?

    Yes, you can skip tomato paste in some recipes, especially soups and stews. However, your dish may have a less concentrated tomato flavor and a thinner consistency. For the best results, use a substitute like tomato sauce or tomato purée, or adjust the seasonings and simmer the dish longer if needed.

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    More Easy Ingredient Substitutions

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      Best Honey Substitutes (21 Easy Swaps + Exact Ratios)
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    • Cream cheese in a square white bowl on a rectangular white platter with a knife on the side. A bagel in the background.
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    About Anne Clark

    Hi! I'm Anne, the founder and content creator at My Kitchen Serenity, a food blog focused on serving the needs of busy moms and dads who are looking for easy and delicious recipes for the family.

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    Hi, I’m Anne! I love sharing easy, family-friendly recipes made for real life. After 30 years of cooking for my family, my passion is creating simple, flavorful meals for you to enjoy at home. If you have any questions, email me at Anne@mykitchenserenity.com. I’d love to hear from you!

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