Freezer Tomato Sauce

Prep: 20 min Cook: 30 min Serves: 16 Cuisine: American

A vibrant, homemade freezer tomato sauce bursting with fresh tomato, onion, and carrot flavors complemented by parsley and a touch of sugar and seasoning. Perfect for adding a rich, garden-fresh taste to pasta, pizzas, or stews. Ideal for make-ahead meals and busy weeknights, offering convenience and flavor.

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Ingredients

  • 20 tomatoes, washed, peeled, cored and cut in chunks
  • 4 large onions, chopped
  • 4 large carrots, peeled and shredded
  • 1/2 cup fresh parsley, chopped
  • 3 tablespoons sugar
  • 2 tablespoons salt
  • 3/4 teaspoon pepper

Instructions

  1. Bring the mixture to a gentle boil, stirring often. Lower the heat and simmer for 30 minutes or until thickened. Cool slightly.
  2. Measure 3 cups of the cooked sauce at a time into a blender or food processor. Cover and process on high until smooth, about 1 minute.
  3. Pour the pureed sauce into freezer containers in serving sizes, leaving 1/4-inch headroom.
  4. Seal, label, and freeze.

Tips & Substitutions

For a richer flavor, consider adding garlic or red pepper flakes to the sauce. If you don't have fresh parsley, dried herbs like oregano or basil can be excellent substitutes. For a healthier twist, you might experiment with adding bell peppers or zucchini as well. Ensure you properly core and peel the tomatoes for the best texture in your sauce.

Serving Suggestions

This versatile tomato sauce pairs beautifully with pasta, as a base for pizza, or as a complement to dishes like Bean Casserole(Heart Healthy). For a complete meal, serve it alongside a fresh salad or crusty bread. You can also use it as a foundation for various soups or stews, adding your favorite vegetables for extra nutrition.

Storage & Reheating

Store the freezer tomato sauce in airtight containers or freezer bags, leaving about 1/4-inch headspace to allow for expansion. It can be frozen for up to six months. To reheat, thaw overnight in the refrigerator or heat directly from frozen over low heat on the stovetop, stirring occasionally until warmed through.

Nutrition & Diet Analysis (per serving)

Each serving of Freezer Tomato Sauce contains roughly 164 calories, with 5g protein, 38g carbohydrates, and 1g fat. It is an excellent source of vitamin C (92% of the Daily Value) and dietary fiber (33% of the Daily Value), and a good source of iron and potassium. It also contributes 9g of dietary fiber toward your daily target.

164 kcal 8% DV
Protein Fat Carbs

Macronutrients

Protein 5.4g 11% DV
Total Fat 1.1g 1% DV
Carbs 38.5g 14% DV
Fiber 9.2g 33% DV
Sugar 3g 6% DV

Electrolytes

Sodium 165.6mg 7% DV
Potassium 695.1mg 15% DV

Vitamins & Minerals

Vitamin A 127.3mcg 14% DV
Vitamin C 82.8mg 92% DV
Calcium 128.1mg 10% DV
Iron 2.8mg 15% DV
Diet fit High-fiber Under 400 cal Low-fat

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

How do I adjust the seasoning to my taste?

You can modify the seasoning by starting with less salt and sugar, then adjusting to your preference after the sauce has simmered. Taste the sauce as it cooks and add more salt, pepper, or herbs as desired to achieve your perfect flavor balance.

Is this sauce suitable for canning?

This tomato sauce is not recommended for canning due to the lack of acidity and proper preservation methods. Freezing is a safer option to maintain quality and prevent spoilage. If you're interested in canning, look for recipes specifically designed for safe home canning.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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