Slow Cooker Zucchini Soup

4.8
(733)
582 Reviews
97 Photos

This slow cooker zucchini soup is great as thick soup served with French bread or served over rice or noodles. It's better the next day!

Submitted by JENNIFER0320
Updated on August 12, 2024
Tested by
Allrecipes Test Kitchen
Tested by Allrecipes Test Kitchen
The Allrecipes Test Kitchen staff are a team of culinary pros who make and vet recipes using only equipment you'd find in a home kitchen. Staff credentials vary but include training at the Culinary Institute of America; kitchen stints in fine dining restaurants; and countless hours in the test kitchen itself.
Meet the Allrecipes Test Kitchen
97
97
97
97
97
Prep Time:
30 mins
Cook Time:
4 hrs 15 mins
Total Time:
4 hrs 45 mins
Servings:
6
Jump to Nutrition Facts

Ingredients

  • 1 ½ pounds sweet Italian sausage

  • 2 cups 1/2-inch pieces celery

  • 2 pounds zucchini, cut into 1/2-inch slices

  • 2 (28 ounce) cans diced tomatoes

  • 2 green bell peppers, cut into 1/2-inch slices

  • 1 cup chopped onion

  • 2 teaspoons salt

  • 1 teaspoon white sugar

  • 1 teaspoon dried oregano

  • 1 teaspoon Italian seasoning

  • 1 teaspoon dried basil

  • ¼ teaspoon garlic powder

  • 6 tablespoons grated Parmesan cheese, or to taste

Directions

  1. Heat a large skillet over medium-high heat. Add sausage; cook and stir until browned and crumbly, 5 to 7 minutes. Drain and discard grease. Stir in celery; cook and stir until softened, about 10 minutes. Transfer to a slow cooker.

  2. Stir zucchini, diced tomatoes, bell peppers, onion, salt, sugar, oregano, Italian seasoning, basil, and garlic powder into sausage mixture.

  3. Cook on Low for 4 to 6 hours. Garnish each serving with 1 tablespoon Parmesan cheese.

Nutrition Facts (per serving)

389 Calories
24g Fat
26g Carbs
22g Protein
Nutrition Facts
Servings Per Recipe 6
Calories 389
% Daily Value *
Total Fat 24g 30%
Saturated Fat 9g 43%
Cholesterol 49mg 16%
Sodium 2218mg 96%
Total Carbohydrate 26g 9%
Dietary Fiber 6g 23%
Total Sugars 13g
Protein 22g 44%
Vitamin C 86mg 95%
Calcium 214mg 16%
Iron 5mg 27%
Potassium 1359mg 29%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

You’ll Also Love

Instant Pot Minestrone Soup
3 Ratings
Minestrone Vegetable Soup
16 Ratings
Grandma Gladys's Zucchini Soup
6 Ratings
Instant Pot Vegan Vegetable and Barley Soup
28 Ratings
Easy Minestrone Soup
7 Ratings
Creamy Summer Squash Soup
53 Ratings
Tunisian Soup
4 Ratings
Vegetarian Pumpkin Spinach Chili
29 Ratings
Instant Pot Buckwheat Minestra
1 Rating
2 bowls of summer squash soup
Summer Squash Soup
47 Ratings
Mexican soup with zucchini, corn and tomatoes topped with cilantro in blue bowl
Mexican Zucchini Cheese Soup
298 Ratings
Coconut Chicken and Squash Soup
Easy Chilled Zucchini Soup
Easy Chilled Zucchini Soup
2 Ratings
Zucchini Summer Soup
13 Ratings
Lemongrass Coconut Curry Soup with Zucchini Noodles
3 Ratings
Chilled Zucchini Soup
5 Ratings