How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Almost-Instant Tomato Soup?

You need 10 ingredients. The key ingredients include: 1 (16 ounce) can tomato sauce, 1 1/2 cups cold filtered water, 2 tablespoons tomato ketchup, 2 teaspoons ranch dressing, and more.

Is Almost-Instant Tomato Soup suitable as soups & stews?

Yes, Almost-Instant Tomato Soup falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Almost-Instant Tomato Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Almost-Instant Tomato Soup Recipe

Name: Almost-Instant Tomato Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (16 ounce) can tomato sauce; 1 1/2 cups cold filtered water; 2 tablespoons tomato ketchup; 2 teaspoons ranch dressing; 5 teaspoons cornstarch; 5 teaspoons sugar; 1 dash allspice; 1 dash dried basil (and, or dill weed); 1 dash nutmeg; 1 dash Worcestershire sauce

Warm up with this hearty Almost-Instant Tomato Soup recipe. Made with tomato sauce, cold filtered water, tomato ketchup and ranch dressing. Easy step-by…

This Almost-Instant Tomato Soup relies on simple, everyday ingredients such as (16 ounce) can tomato sauce, cold filtered water, tomato ketchup and ranch dressing. It comes together quickly and makes 4 servings, at about 85 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

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Almost-Instant Tomato Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions