Onion Cheese Custard

Prep: 15 min Cook: 60 min Serves: 6 Cuisine: American

Creamy onion cheese custard offers a rich, savory flavor with melted cheese and tender onions, perfect for elegant brunches or comforting family dinners.

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Ingredients

  • 6 eggs
  • 1 quart milk
  • 1 teaspoon Worcestershire sauce
  • salt
  • pepper
  • 1/2 cup finely chopped onions

Instructions

  1. Scald the milk and stir in the grated cheese until melted.
  2. Beat the eggs with Worcestershire sauce, salt, pepper, and chopped onions.
  3. Add the beaten eggs mixture to the cheese and milk mixture, stirring well.
  4. Pour the mixture into a casserole dish.
  5. Place the casserole in a pan of water to create a water bath.
  6. Bake at 300°F (150°C) for about 1 hour, or until set.

Tips & Substitutions

For a creamier texture, consider using whole milk or a combination of cream and milk. If you're short on time, pre-chopped onions can save you prep work. Experiment with different cheeses like cheddar or Gruyère for varied flavors. A pinch of nutmeg can also enhance the custard's richness. For a vegetarian version, ensure your Worcestershire sauce is plant-based.

Serving Suggestions

This Onion Cheese Custard pairs beautifully with a light salad or steamed vegetables for a balanced meal. For a more substantial dish, serve it alongside crusty bread or a side of roasted potatoes. It also makes a delightful brunch option, complemented by fresh fruit or a side of Easy Rice Dressing.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the custard in a preheated oven at 325°F (163°C) until warmed through, about 15-20 minutes. Avoid microwaving, as it can alter the texture and make it rubbery.

Nutrition & Diet Analysis (per serving)

Each serving of Onion Cheese Custard contains roughly 235 calories, with 5g protein, 44g carbohydrates, and 5g fat. It is a good source of calcium (13% of the Daily Value) and protein (10% of the Daily Value). Note that it is relatively high in sodium, at 1454mg per serving (63% of the Daily Value).

235 kcal 12% DV
Protein Fat Carbs

Macronutrients

Protein 5.2g 10% DV
Total Fat 4.8g 6% DV
Carbs 43.6g 16% DV
Fiber 0g
Sugar 1.3g 3% DV

Electrolytes

Sodium 1454.3mg 63% DV
Potassium 304.3mg 6% DV
Cholesterol 132.7mg 44% DV

Vitamins & Minerals

Vitamin A 44.5mcg 5% DV
Vitamin C 0.5mg 1% DV
Vitamin D 0mcg
Calcium 175.5mg 13% DV
Iron 1.1mg 6% DV
Diet fit Under 400 cal Low-fat
Contains Milk Egg

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 other vegetables in this recipe?

Absolutely! You can add finely chopped bell peppers, spinach, or mushrooms for added flavor and nutrition. Just be sure to sauté any raw vegetables beforehand to reduce moisture content and enhance their taste.

How can I tell when the custard is set?

The custard is set when the edges are firm and the center has a slight jiggle but is not liquid. You can also insert a knife; it should come out clean. Keep an eye on it during the last 10 minutes of baking to avoid overcooking.

Can I prepare this custard in advance?

Yes, you can prepare the mixture a day ahead and store it in the refrigerator. Just pour it into the casserole dish before baking. However, it's best to bake it fresh the day you plan to serve it for optimal flavor and texture.

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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