Snappy Spinach Casserole

Prep: 10 min Cook: 20 min Serves: 6 Cuisine: American

A creamy, spicy spinach casserole with melted hot pepper cheese, topped with crunchy crumbs and Parmesan, perfect as a flavorful side or comfort dish for family dinners.

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Ingredients

  • 3 (10 oz.) packages chopped frozen spinach
  • 1/2 onion, chopped
  • 2 Tbsp. butter
  • 2 Tbsp. all-purpose flour
  • 1 cup milk
  • 1 (9 oz.) stick hot pepper cheese, cubed
  • 1/2 cup cracker crumbs
  • 3 Tbsp. grated Parmesan cheese

Instructions

  1. Preheat oven to 350°F.
  2. Cook spinach for 3 minutes and drain well. Set aside.
  3. Saute chopped onion in butter until translucent.
  4. Stir in flour and gradually add milk to make a cream sauce.
  5. Add hot pepper cheese cubes and stir until melted.
  6. Combine cheese sauce with cooked spinach.
  7. Pour mixture into a 1 1/2 or 2-quart ovenproof dish.
  8. Top with cracker crumbs and grated Parmesan cheese.
  9. Bake for 20 minutes, or 30 minutes if refrigerated.

Tips & Substitutions

For a creamier casserole, consider adding a splash of cream or substituting half of the milk with sour cream. If hot pepper cheese is too spicy, try a combination of mild cheddar and a bit of jalapeño for flavor without overwhelming heat. You can also use fresh spinach instead of frozen; just sauté it until wilted before adding to the sauce.

Serving Suggestions

This Snappy Spinach Casserole pairs beautifully with a simple side salad or crusty bread for a complete meal. For a heartier dish, serve it alongside roasted chicken or grilled fish. It also complements well with other vegetarian recipes, making it a versatile choice for gatherings.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, cover with foil and warm in a preheated oven at 350°F for about 15-20 minutes until heated through. Alternatively, you can microwave individual portions for quick reheating.

Nutrition & Diet Analysis (per serving)

Each serving of Snappy Spinach Casserole contains roughly 359 calories, with 10g protein, 52g carbohydrates, and 12g fat. It is an excellent source of iron (21% of the Daily Value) and protein (20% of the Daily Value), and a good source of calcium.

359 kcal 18% DV
Protein Fat Carbs

Macronutrients

Protein 10g 20% DV
Total Fat 11.9g 15% DV
Carbs 52.2g 19% DV
Fiber 1.5g 5% DV
Sugar 9.9g 20% DV

Electrolytes

Sodium 217.5mg 9% DV
Potassium 192.8mg 4% DV
Cholesterol 25.7mg 9% DV

Vitamins & Minerals

Vitamin A 65.1mcg 7% DV
Vitamin C 4.6mg 5% DV
Vitamin D 0.3mcg 2% DV
Calcium 175.8mg 14% DV
Iron 3.8mg 21% DV
Diet fit Under 400 cal Low-fat
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use fresh spinach instead of frozen?

Yes, you can use fresh spinach! Just sauté about 12 ounces of fresh spinach until wilted, then drain before mixing it into the cheese sauce. This will provide a fresher taste and texture.

How can I make this dish gluten-free?

To make this casserole gluten-free, substitute all-purpose flour with a gluten-free blend or cornstarch for the cream sauce. Additionally, use gluten-free crackers for the topping. The flavor will remain deliciously intact!

Can I prepare this dish ahead of time?

Absolutely! You can assemble the casserole a day in advance and store it in the refrigerator. Just remember to adjust the baking time to about 30 minutes if it's cold from the fridge. This makes it perfect for meal prep or entertaining!

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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