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 A. Gentile Jr.'S International Onion Soup?

You need 12 ingredients. The key ingredients include: 3 large Spanish onions, 1/4 lb. lightly salted butter, 6 c. water, 8 cubes beef bouillon, and more.

Is A. Gentile Jr.'S International Onion Soup suitable as soups & stews?

Yes, A. Gentile Jr.'S International Onion Soup falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover A. Gentile Jr.'S International Onion Soup?

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

A. Gentile Jr.'S International Onion Soup Recipe

Name: A. Gentile Jr.'S International Onion Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 large Spanish onions; 1/4 lb. lightly salted butter; 6 c. water; 8 cubes beef bouillon; 2 oz. wine (optional); 1 tsp. freshly ground black pepper; 1 c. grated Parmesan cheese; 1/2 tsp. garlic powder; 1/4 tsp. tarragon; 1/4 tsp. red pepper; toasted Italian bread, sliced 3/4-inch thick; sliced Muenster cheese

Warm up with this hearty A. Gentile Jr.'S International Onion Soup recipe. Made with Spanish onions, butter, water and beef bouillon. Easy step-by-step …

This A. Gentile Jr.'S International Onion Soup relies on simple, everyday ingredients such as large spanish onions, lightly salted butter, water and cubes beef bouillon. It comes together quickly and makes 4 servings, at about 993 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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

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

My Personal Notes

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A. Gentile Jr.'S International Onion Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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