String Beans Au Gratin
String Beans Au Gratin features tender green beans topped with a cheesy, creamy crust, perfect for a comforting side dish that caters to both vegetable lovers and cheese enthusiasts.
Ingredients
Instructions
- Wash and boil the cleaned string beans in a pot with about 4 quarts of water and salt for about 15 minutes until tender, but not completely done.
- Drain the beans in a colander.
- Combine 1 ounce of butter and chopped onion in a pan and heat for about 2 minutes without browning.
- Add the beans, pepper, and nutmeg to the pan and stir for 2 more minutes.
- Pour the mixture into a buttered baking pan.
- Beat the eggs slightly and blend in the cream and grated cheese.
- Pour the egg mixture over the beans in the baking pan.
- Bake until a gratin is formed and golden brown on top.
Tips & Substitutions
For a creamier texture, consider adding a splash of milk or using a mixture of cheeses like Gruyère or cheddar. If you want to lighten the dish, substitute half the cream with Greek yogurt. Fresh herbs such as thyme or parsley can enhance flavor. Ensure the beans are tender but still vibrant in color to maintain a fresh taste.
Serving Suggestions
String Beans Au Gratin makes a delightful side dish, perfect for roasted meats or grilled fish. It pairs beautifully with a simple salad or crusty bread. For a vegetarian meal, serve it alongside a Vegetable Omelet or a light pasta dish. Garnish with fresh herbs for added color and flavor.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until warmed through. You can also microwave in short intervals, but the oven will help maintain the gratin's texture.
Nutrition & Diet Analysis (per serving)
Each serving of String Beans Au Gratin contains roughly 236 calories, with 4g protein, 23g carbohydrates, and 15g fat. It is a good source of dietary fiber (14% of the Daily Value). Note that it is relatively high in sodium, at 551mg per serving (24% of the Daily Value).
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 frozen string beans for this recipe?
Yes, frozen string beans can be used, but be sure to thaw and drain them well to avoid excess water in the dish. Cooking time may be slightly reduced, so check for tenderness after boiling.
What type of cheese works best for au gratin?
Cheddar, Gruyère, or a combination of both are excellent choices for a rich flavor. You can also experiment with other cheeses like mozzarella for a milder taste or a sharp cheese for added depth.
Can I make this dish ahead of time?
Absolutely! You can prepare the dish up to the baking stage and refrigerate it for up to 24 hours. When ready to serve, bake it directly from the fridge, adding a few extra minutes to the cooking time to ensure it heats through.
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).