Heirloom Tomato and Greens Lasagna: A Fresh & Healthy Summer Delight

Lasagna holds a special place in the hearts of many, a culinary masterpiece that promises comfort, warmth, and often, delightful leftovers. It’s a dish celebrated for its convenience, allowing for significant make-ahead preparation that eliminates last-minute dinner stress. Typically, when one thinks of lasagna, rich, hearty, and often meaty versions come to mind, making it seem less suitable for the vibrant warmth of summer months. However, this recipe introduces a refreshing twist: a much lighter, yet equally satisfying and comforting, vegetarian lasagna perfect for enjoying all year round, especially when summer produce is at its peak.

Imagine a lasagna that captures the essence of summer with its bright, fresh flavors. This particular rendition steps away from heavy meat sauces, focusing instead on the bounty of the season. It’s designed to be a delightful main course that feels wholesome and invigorating, without sacrificing the beloved creamy, cheesy layers we all adore. You can prepare it early in the day, letting the flavors meld and making dinnertime a breeze, and it’s usually generous enough to provide a fantastic meal for two nights, making it an excellent choice for meal planning.

The true stars of this healthy and flavorful dinner are the sweet summer heirloom tomatoes, bursting with natural sugars and captivating colors, paired with generous amounts of fresh mozzarella. But the real game-changer? Two, yes, TWO salad-sized containers of dark leafy greens! Think tender baby spinach, robust Swiss chard, and nutrient-dense kale. These greens contribute not just incredible health benefits but also a subtle earthiness that perfectly balances the sweetness of the tomatoes and the richness of the cheeses.

Don’t let the seemingly massive quantity of greens alarm you. It’s a common misconception that such a volume will overwhelm the dish. In reality, these leafy powerhouses cook down dramatically, wilting into a tender, flavorful component that seamlessly integrates into the lasagna layers. This phenomenon is precisely why I adore incorporating my “salad” directly into a substantial main course like this. It’s an ingenious way to boost your vegetable intake without feeling like you’re eating a separate side dish.

For families with picky eaters, this heirloom tomato and greens lasagna could be your secret weapon in the quest to get kids to enjoy their vegetables. The greens are softened and nestled within comforting layers of pasta and cheese, often becoming less noticeable to discerning palates. It’s a fantastic trick to introduce more nutrients into their diet in a format they already love. To add an extra dimension of flavor, I’ve included capers for their delightful salty bite. My daughter, for instance, absolutely loves them, finding their piquant flavor a delicious contrast. However, if capers aren’t a family favorite, they are entirely optional and can be omitted without compromising the dish’s overall appeal.

On a slightly different note, I’ve received a significant number of inquiries regarding the beautiful china featured in my photos. It’s a lovely collection from Pip Studio, known for its charming and intricate designs. I acquired it through LaylaGrayce.com, a wonderful resource for unique home decor and tableware. Its whimsical patterns perfectly complement the fresh and inviting nature of this lasagna, making every meal feel like a special occasion.

Beyond its incredible taste and health benefits, one of the most cherished aspects of this lasagna is the joy of leftovers. Waking up to a ready-made, delicious lunch the next day is an absolute treat, saving time and offering another opportunity to savor its delightful flavors. This dish truly delivers on all fronts: ease of preparation, nutritional value, and mouth-watering taste, culminating in a satisfying meal that everyone will appreciate.

Heirloom Tomato and Greens Lasagna Recipe

printer friendly recipe

Serves 6

Ingredients

• 2 tablespoons extra virgin olive oil
• 10 oz. baby spinach, kale, or chard (a substantial amount that cooks down significantly)
• 2-3 medium heirloom tomatoes, any color, thinly sliced
• 1 large egg, lightly beaten
• 16 oz. creamy ricotta cheese
• 4 oz. fresh goat cheese, crumbled (optional, but adds a lovely tang)
• 1 cup grated Parmesan Cheese, divided
• 25 oz homemade or high-quality store-bought marinara sauce
• 8 oz. fresh mozzarella cheese in water, well drained and thinly sliced
• 8-9 oz. fresh or cooked lasagna noodles (fresh sheets are highly recommended for ease)
• 2 tablespoons capers, drained (optional, for a salty, briny kick)
• Salt and freshly ground black pepper to taste

Instructions

1. Preheat Oven: Begin by preheating your oven to 375°F (190°C). This ensures the oven is at the correct temperature when your lasagna is ready to bake.
2. Prepare the Greens: Pour the extra virgin olive oil into a large pot or Dutch oven and place it over medium heat. Once shimmering, add the generous amount of greens (spinach, kale, or chard). Season lightly with salt and pepper. Toss gently and continuously until the greens are completely wilted, which should take approximately 5 minutes. The volume will drastically reduce. Transfer the cooked greens to a colander lined with paper towels, and once slightly cooled, firmly wring out as much excess water as possible. This crucial step prevents the lasagna from becoming watery. Set the squeezed greens aside.
3. Prepare the Tomatoes: Lay the thinly sliced heirloom tomatoes on several layers of paper towels. Gently press more paper towels on top to absorb any excess juices. Removing moisture from the tomatoes helps prevent the lasagna from becoming soggy during baking, ensuring a firm and delicious final product.
4. Create the Cheese Mixture: In a medium-sized mixing bowl, combine the lightly beaten egg, ricotta cheese, crumbled goat cheese (if using), and ½ cup of the grated Parmesan cheese. Season with a pinch of salt and freshly ground black pepper. Stir well until all ingredients are thoroughly combined and smooth. This mixture forms the creamy core of your lasagna. Set aside.
5. Assemble the Lasagna:
   1. First Layer: Coat the bottom of a 9 x 13 inch casserole dish with a thin, even layer of your marinara sauce. This prevents the noodles from sticking and provides a flavorful base.
   2. Noodle Layer: Carefully place a single layer of lasagna noodles on top of the sauce, ensuring they cover the entire bottom of the dish. Trim noodles if necessary to fit.
   3. Ricotta Layer: Evenly spread one-third of the prepared ricotta mixture over the noodles.
   4. Mozzarella Layer: Arrange one-third of the thinly sliced fresh mozzarella cheese over the ricotta layer.
   5. Vegetable Layer: Distribute half of the wilted greens and half of the prepared heirloom tomato slices evenly over the cheese.
   6. Sauce Drizzle: Pour a thin layer of marinara sauce over the vegetables.
   7. Repeat Layers: Add a second layer of noodles. Spread another one-third of the ricotta mixture over these noodles, followed by another layer of mozzarella. Distribute the remaining greens and tomatoes. Add another thin layer of sauce.
   8. Final Layers: Place the final layer of noodles. Top with the remaining marinara sauce, ensuring it covers the noodles completely to prevent them from drying out. If using, sprinkle the drained capers evenly over the top.
   9. Parmesan Finish: Generously sprinkle the remaining ½ cup of grated Parmesan cheese over the entire lasagna.
6. Bake to Perfection: Place the assembled lasagna in the preheated oven and bake for approximately 45 minutes, or until the sauce is bubbling around the edges and the top is golden brown and beautifully melted. If the top starts to brown too quickly, you can loosely cover it with aluminum foil for the last 10-15 minutes of baking.
7. Rest Before Serving: Once baked, remove the lasagna from the oven and let it rest for at least 10-15 minutes before slicing and serving. This crucial resting period allows the layers to set, making it much easier to cut neat, sturdy slices without everything falling apart.

Chef’s Tip: For an extra layer of flavor, consider adding fresh basil leaves between the layers of sauce and cheese. A sprinkle of red pepper flakes can also add a subtle heat if desired.

Tips for the Perfect Heirloom Tomato and Greens Lasagna

Mastering Your Greens

The secret to this lasagna’s success lies in handling the greens. While 10 ounces may seem like an enormous amount, remember that spinach, kale, and chard dramatically reduce in volume when cooked. The key step is to vigorously wring out all excess moisture after wilting. This prevents your lasagna from becoming watery and ensures that each slice holds its shape beautifully. Don’t skip this critical step!

Embracing Heirloom Tomatoes

Heirloom tomatoes are chosen for their unparalleled flavor and stunning variety of colors. Their natural sweetness provides a delightful contrast to the savory cheeses and earthy greens. Patting them dry before layering is important to avoid introducing too much moisture into the dish. Feel free to use a mix of colors for a visually appealing lasagna.

Getting Kids to Love Veggies

This recipe is a brilliant way to incorporate more vegetables into your family’s diet, especially for those who might be hesitant about eating their greens. The mild flavor of baby spinach, kale, or chard, combined with the comforting embrace of pasta and melted cheese, makes the vegetables almost imperceptible. It’s a stealthy yet effective method for boosting nutrient intake.

Make-Ahead Magic

Lasagna is the quintessential make-ahead meal. You can assemble the entire dish a day in advance, cover it tightly, and refrigerate it. On the day of serving, simply pop it into the preheated oven (you might need to add an extra 10-15 minutes to the baking time if cooking directly from the fridge). This flexibility makes it an ideal choice for busy weeknights or entertaining guests.

Customization and Variations

• Cheese Swaps: While ricotta and fresh mozzarella are traditional, feel free to experiment with other cheeses like smoked provolone for depth, or a touch of feta for a salty tang.
• Herb Power: Fresh herbs like basil, oregano, or a sprinkle of dried Italian seasoning can elevate the flavor profile even further. Add fresh basil leaves between layers for a burst of aromatic freshness.
• Spice It Up: A pinch of red pepper flakes in the marinara sauce or cheese mixture can add a subtle kick.
• Pasta Perfection: Using fresh lasagna sheets eliminates the need to pre-boil, saving you time and effort. If using dried pasta, ensure it’s cooked al dente according to package instructions before layering.

Serving and Storage Suggestions

This Heirloom Tomato and Greens Lasagna is a complete meal on its own, but it pairs wonderfully with a simple side salad dressed with a light vinaigrette, or some crusty garlic bread for soaking up any extra sauce. For storage, leftover lasagna can be refrigerated in an airtight container for 3-4 days. It also freezes beautifully; simply wrap individual portions tightly in plastic wrap and then foil, and store for up to 3 months. Reheat thawed lasagna in the oven or microwave until hot and bubbling.

Conclusion

This Heirloom Tomato and Greens Lasagna offers a refreshing departure from traditional heavy lasagna dishes, making it a perfect addition to your recipe repertoire, especially during warmer months. It celebrates fresh, seasonal ingredients while delivering the comforting, cheesy layers we all love. With its make-ahead convenience, nutritional benefits, and irresistible flavors, this vegetarian lasagna is bound to become a new family favorite. Give it a try and discover the vibrant taste of summer in every delightful bite!