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 Slow-Cooked French Onion Soup?

You need 13 ingredients. The key ingredients include: 2 tablespoons butter, cubed, 2 large sweet onions, halved and thinly sliced, 1 large red onion, halved and thinly sliced, 1/2 teaspoon coarsely ground pepper, and more.

Is Slow-Cooked French Onion Soup suitable as soups & stews?

Yes, Slow-Cooked French Onion Soup falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Slow-Cooked French Onion Soup?

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

Slow-Cooked French Onion Soup Recipe

Name: Slow-Cooked French Onion Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons butter, cubed; 2 large sweet onions, halved and thinly sliced; 1 large red onion, halved and thinly sliced; 1/2 teaspoon coarsely ground pepper; 2 cans (10-1/2 ounces each) condensed beef broth, undiluted; 3 cups water; 3/4 cup white wine or regular-strength beef broth; 2 fresh thyme sprigs; 1 fresh parsley sprig, optional; 1 bay leaf; 2 teaspoons Worcestershire sauce; 16 slices French bread (1/4 inch thick); 3/4 cup shredded Gruyere or Swiss cheese

Slow-Cooked French Onion Soup

Eats Now Editorial Team · 242 kcal · Soups & Stews

Slow-Cooked French Onion Soup – a delicious recipe with butter, sweet onions, red onion, ground pepper, condensed beef broth, water. Easy to follow and perfect for any occasion.

Serves 4 Soups & Stews

Slow-Cooked French Onion Soup

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