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 Hamburger Florentine Casserole?

You need 11 ingredients. The key ingredients include: 1 lb. ground beef, 1/4 c. chopped onion, 1/2 c. fresh mushrooms, sliced, 1 clove garlic, crushed, and more.

Is Hamburger Florentine Casserole suitable as meat & poultry?

Yes, Hamburger Florentine Casserole falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Hamburger Florentine Casserole?

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

Hamburger Florentine Casserole Recipe

Name: Hamburger Florentine Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb. ground beef; 1/4 c. chopped onion; 1/2 c. fresh mushrooms, sliced; 1 clove garlic, crushed; 1 tsp. salt; 1/4 tsp. pepper; 2 (10 oz.) pkg. frozen, chopped spinach; 1 can mushroom soup; 1 c. sour cream; 1 1/2 c. cooked rice; 1/2 lb. shredded Monterey Jack cheese

Try this homemade Hamburger Florentine Casserole recipe the whole family will love. Made with ground beef, onion, fresh mushrooms and clove garlic. Easy…

This Hamburger Florentine Casserole relies on simple, everyday ingredients such as ground beef, chopped onion, fresh mushrooms, sliced and garlic, crushed. It comes together quickly and makes 4 servings, at about 1003 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

1003

kcal

Calories

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

Coconut cream is a reliable plant-based alternative to dairy cream.

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

My Personal Notes

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Hamburger Florentine Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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