Swiss Chard, Fennel, and White Bean Gratin

Name: Swiss Chard, Fennel, and White Bean Gratin
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Yield: Serves 4
Ingredients: 2 cups Swiss chard, chopped; 1 cup fennel, sliced; 1 can (15 oz) white beans, drained and rinsed; 1 cup heavy cream; 1 cup grated Gruyère cheese; 1/2 cup grated Parmesan cheese; 2 cloves garlic, minced; 1 tablespoon olive oil; Salt and pepper to taste; 1/2 cup breadcrumbs; 1 tablespoon olive oil; 1/4 cup grated Parmesan cheese

Highlighted under: Fresh & Wholesome Recipes

A deliciously creamy gratin that combines the earthy flavors of Swiss chard, aromatic fennel, and hearty white beans, topped with a golden, crispy cheese crust.

Created by

Emma

Last updated on 2025-12-02T20:26:02.999Z

This Swiss Chard, Fennel, and White Bean Gratin is a delightful dish that not only showcases seasonal vegetables but also brings comfort to your table. Perfect for a family gathering or a cozy weeknight dinner.

        Why You'll Love This Recipe
        Creamy and savory layers that comfort your soul
Nutritious ingredients packed with flavor
A perfect dish for both vegetarians and meat lovers
Easy to prepare and great for meal prepping

      

A Flavorful Combination

The Swiss Chard, Fennel, and White Bean Gratin is a delightful dish that brings together a medley of flavors and textures. Swiss chard, with its tender leaves and slightly earthy taste, pairs beautifully with the anise-like notes of fennel. This combination creates a vibrant base that is not only visually appealing but also packed with nutrients. Adding white beans enhances the dish's heartiness, making it a fulfilling option for any meal.

What sets this gratin apart is its creamy texture, achieved through the generous use of heavy cream and a blend of Gruyère and Parmesan cheeses. These cheeses not only provide richness but also a depth of flavor that elevates the dish. As it bakes, the cheese melts and melds with the vegetables, creating a luxurious experience that will have everyone coming back for seconds.

Perfect for Any Occasion

Whether you're hosting a dinner party, preparing a family meal, or looking for a comforting dish on a chilly evening, this gratin is incredibly versatile. It can be served as a main course for vegetarians or as a delightful side dish alongside grilled meats. Its creamy profile and crispy topping make it a hit with both vegetarians and meat lovers alike, ensuring that everyone at your table will be satisfied.

Additionally, this gratin is an excellent option for meal prepping. You can easily prepare it ahead of time, store it in the refrigerator, and simply pop it in the oven when you're ready to serve. It reheats beautifully, maintaining its delicious flavors and textures, making it an ideal choice for busy weeknights.

Customization Options

One of the best aspects of this gratin is its adaptability. Feel free to experiment with different vegetables or cheeses based on what you have on hand. For instance, spinach can be a great substitute for Swiss chard, while a mix of mozzarella and cheddar can offer a unique flavor profile. You could even add some herbs like thyme or rosemary to enhance the dish's aroma.

For those who prefer a bit of heat, consider adding a pinch of red pepper flakes or some diced jalapeños to the mix. The gratin can also be made gluten-free by using gluten-free breadcrumbs for the topping. This flexibility makes it easy to cater to different dietary needs while still delivering a delicious and satisfying meal.

Ingredients

For the Gratin

2 cups Swiss chard, chopped
1 cup fennel, sliced
1 can (15 oz) white beans, drained and rinsed
1 cup heavy cream
1 cup grated Gruyère cheese
1/2 cup grated Parmesan cheese
2 cloves garlic, minced
1 tablespoon olive oil
Salt and pepper to taste

For Topping

1/2 cup breadcrumbs
1 tablespoon olive oil
1/4 cup grated Parmesan cheese

Mix all ingredients well before transferring to the baking dish.

Instructions

Preheat Oven

Preheat your oven to 375°F (190°C).

Sauté Vegetables

In a large skillet, heat olive oil over medium heat. Add the garlic and cook until fragrant. Then add the fennel and sauté for 5 minutes until softened. Stir in the Swiss chard and cook until wilted.

Prepare the Mixture

In a bowl, combine the sautéed vegetables, white beans, heavy cream, Gruyère cheese, salt, and pepper. Mix well.

Transfer to Baking Dish

Pour the mixture into a greased baking dish.

Prepare Topping

In a small bowl, mix breadcrumbs, olive oil, and Parmesan cheese. Sprinkle evenly over the top of the gratin.

Bake

Bake in the preheated oven for 30-35 minutes, or until the top is golden and crispy.

Serve

Let it cool for a few minutes before serving. Enjoy your delicious gratin!

Pair this gratin with a fresh salad for a complete meal.

Storing and Reheating

Leftovers from your Swiss Chard, Fennel, and White Bean Gratin can be stored in an airtight container in the refrigerator for up to three days. To ensure the best quality, let the gratin cool completely before transferring it to the container. This will help retain its creamy texture and prevent it from becoming soggy.

When you're ready to enjoy your leftovers, simply reheat them in the oven at 350°F (175°C) for about 15-20 minutes, or until heated through. You can also microwave individual portions for a quick meal. Just be aware that microwaving may not give you that crispy topping, but it will still be delicious!

Serving Suggestions

Pair this gratin with a simple green salad dressed in a light vinaigrette to balance its richness. The freshness of the salad will complement the creamy gratin perfectly, creating a well-rounded meal. You can also serve it alongside crusty bread or garlic bread for a comforting and filling dinner.

For a more festive touch, consider serving the gratin with roasted vegetables or a side of grilled asparagus. This not only adds color to your plate but also boosts the nutritional value of your meal. A glass of white wine, such as Sauvignon Blanc or a light Pinot Grigio, would also pair beautifully with the dish, enhancing the overall dining experience.

Questions About Recipes

→ Can I use frozen Swiss chard?

Yes, you can use frozen Swiss chard; just make sure to thaw and drain it well before using.

→ Is there a substitute for heavy cream?

You can use half-and-half or a plant-based cream alternative for a lighter version.

→ Can I make this gratin ahead of time?

Absolutely! Prepare it in advance and store it in the fridge. Just bake before serving.

→ What can I serve with this dish?

This gratin pairs wonderfully with a side salad or roasted vegetables.