Most recipes call for just a tablespoon or two of tomato paste, leaving you with a partially used can or tube. Instead of letting this flavorful ingredient go to waste, try these innovative ideas to make the most of your leftover tomato paste.

Understanding Tomato Paste’s Culinary Power

Tomato paste is a concentrated form of tomatoes that adds depth, umami, and richness to dishes without overwhelming other flavors. Its thick consistency makes it perfect for thickening sauces and soups, while its natural acidity helps balance sweetness in various recipes.

Smart Storage Solutions

Before exploring creative uses, ensure proper storage to extend shelf life:

• Transfer leftover paste from cans to airtight containers or wrap tightly in plastic wrap for refrigerator storage (lasts about one week)
• Freeze tablespoon-sized portions in ice cube trays, then transfer frozen cubes to freezer bags for easy portioning (lasts several months)

1. Enhance Soups and Stews

Add a tablespoon or two of tomato paste while sautéing onions and garlic at the beginning of soup preparation. This allows the paste to caramelize slightly, intensifying the flavor foundation before adding broth and other ingredients. Works beautifully in everything from beef stew to vegetable soup.

2. Create Quick Pasta Sauces

Transform leftover paste into a delicious pasta sauce by sautéing it with olive oil, garlic, and herbs like basil and oregano. Add a splash of red wine or cream for richness, then simmer until the sauce thickens. Customize by adding vegetables, ground meat, or seafood according to preference.

3. Make Homemade Pizza Sauce

Blend tomato paste with olive oil, minced garlic, oregano, and a pinch of sugar to balance acidity. This concentrated base creates a rich, tangy pizza sauce that stands up well to cheese and toppings without making your crust soggy.

4. Add Depth to Chili and Casseroles

Incorporate tomato paste into chili and casseroles early in the cooking process, along with spices and aromatics. The paste enhances savory notes while contributing to a thicker, more cohesive final dish, whether you’re making classic beef chili or vegetarian bean casseroles.

5. Craft Savory Marinades and Rubs

Create flavorful marinades by combining tomato paste with olive oil, vinegar, garlic, and spices. For dry rubs, mix the paste with herbs and spices before applying to meat prior to grilling or roasting. The acidity and umami compounds help tenderize and flavor proteins beautifully.

6. Elevate Dips and Spreads

Add dimension to appetizers by incorporating tomato paste into dips and spreads. Mix it into hummus for a Mediterranean twist or blend with cream cheese and herbs for a savory spread that pairs perfectly with crackers or vegetable crudités.

7. Create Homemade Condiments

Use tomato paste as a base for homemade ketchup or barbecue sauce. Its thick consistency and concentrated flavor provide an excellent foundation. Combine with vinegar, sugar, and spices to create custom condiments tailored to your taste preferences without commercial preservatives.

8. Experiment with Savory Baking

Incorporate small amounts of tomato paste into savory breads, muffins, or scones to add moisture and subtle savory notes. The paste pairs exceptionally well with cheese and herbs in baked goods, creating unique flavor profiles that complement soups and salads.

9. Boost Rice and Grain Dishes

Stir a spoonful of tomato paste into the cooking liquid for rice, quinoa, or other grains. This simple addition creates beautiful color and depth of flavor that transforms plain side dishes into standout accompaniments.

10. Enrich Braising Liquids

Add tomato paste to braising liquids for meats and vegetables. The paste helps create a more complex flavor profile while adding body to the sauce that develops during the slow-cooking process.

Reducing Food Waste Through Creativity

By exploring these versatile applications, you can make the most of leftover tomato paste while reducing food waste in your kitchen. From enhancing everyday cooking to experimenting with new culinary techniques, this humble ingredient offers remarkable versatility that can elevate countless dishes.