Summer Squash Gratin Recipes

SUMMER SQUASH GRATIN

Steps:

• Preheat oven to 425 degrees F (220 degrees C).
• Place buttery crackers and cornmeal in a plastic resealable bag; seal and pound into fine crumbs.
• Heat olive oil in a large skillet over medium heat. Add shallot; cook and stir until translucent, about 5 minutes. Add yellow squash and zucchini. Season with garlic powder, salt, and pepper. Cook until softened, about 10 minutes.
• Stir milk and butter into the skillet. Increase heat to medium-high; cook until butter is melted, 2 to 3 minutes. Stir in crumb mixture and Mexican cheese blend. Remove from heat.
• Spread yellow squash mixture evenly in an 8-inch square baking pan.
• Bake in the preheated oven until bubbly, about 15 minutes. Increase heat to 450 degrees F (230 degrees C) and continue baking until lightly browned, about 10 minutes.

YELLOW SQUASH AND ZUCCHINI GRATIN

Steps:

• Preheat oven to 450°. In a large skillet, melt butter over medium heat; add zucchini, yellow squash and shallots. Sprinkle with salt and pepper. Cook, stirring occasionally, 4-6 minutes or until vegetables are crisp-tender. Add garlic; cook 1 minute more., Add the cream; cook until thickened, 3-5 minutes. Remove from heat; stir in 1/2 cup bread crumbs and 1/4 cup cheese. Spoon mixture into a greased 11x7-in. or 2-qt. baking dish. Sprinkle with remaining bread crumbs and cheese. Bake until golden brown, 8-10 minutes.

SUMMER SQUASH GRATIN

Steps:

• Preheat oven to broil with rack 6 inches from heat source. Mince 2 of the garlic cloves, and set aside. Grate remaining garlic clove; set aside separately.
• Melt 2 tablespoons of the butter in a 10-inch cast-iron skillet over medium. Add onion. Cook, stirring occasionally, until starting to soften, about 3 minutes. Stir in squash, zucchini, thyme, and reserved minced garlic. Increase heat to medium-high. Cover and cook until mixture starts to soften, about 6 minutes, stirring once halfway through cook time. Uncover and cook, stirring occasionally, until mixture is tender, about 6 minutes. Stir in pepper and ¾ teaspoon of the salt. Remove from heat.
• Microwave remaining 2 tablespoons butter in a small microwavable bowl on HIGH until melted, about 30 seconds. Add panko, cheese, reserved grated garlic, and remaining ¼ teaspoon salt; stir together until combined. Sprinkle evenly over squash mixture. Broil in preheated oven until topping is browned and crisp, 1 to 2 minutes.

SUMMER SQUASH GRATIN

Steps:

• Make the sautéed summer squash, season it well and set aside.
• Preheat the oven to 375ºF. Oil a 2-quart baking dish with olive oil. In a medium bowl, beat together the eggs, salt, pepper, and milk. Stir in the rice, thyme, the sautéed squash and the cheeses. Scrape into the baking dish.
• Bake 35 to 40 minutes, until nicely browned on the top and edges. Remove from the oven and allow to stand for at least 10 minutes before serving, or allow to cool. The gratin is good hot, warm, or room temperature.

SUMMER SQUASH AND ZUCCHINI GRATIN

Steps:

• Preheat the oven to 450 degrees F (230 degrees C).
• Slice onion into thin rounds. Slice zucchini and yellow squash into 1/4-inch rounds.
• Melt butter in an oven-proof skillet over medium heat. Add onion slices and cook until soft and translucent, about 5 minutes. Add garlic and cook until softened, 2 to 3 minutes. Add cream and ricotta cheese; stir and simmer until bubbly and starting to thicken, 3 to 5 minutes.
• Slowly stir in Parmesan cheese. Add zucchini and summer squash and gently stir to combine. Cook for just a few minutes then sprinkle with bacon. Spread Gouda cheese evenly over the bacon and top with salt and pepper.
• Transfer skillet to the preheated oven and bake until cheese is deep golden brown on top and squash is tender, about 20 minutes. If squash needs more cooking time, cover the skillet with foil so the top crust doesn't get too dark.

SUMMER SQUASH GRATIN

Steps:

• Heat your oven to 400°F.
• Cut the squash into thin (1/8-inch thick) coins. Toss with 1 teaspoon kosher salt and set aside for at least 10 minutes. Drain zucchini in a colander, and if you have time, spread them on a towel for a few minutes to further wick away moisture before placing it in a large mixing bowl.
• Meanwhile, place breadcrumbs in a small bowl. In a small skillet or saucepan, melt butter and keep cooking it over medium heat until it browns and smells nutty.
• Carefully pour (in a small drizzle at first) over breadcrumbs and be sure to scrape out any brown bits from the pot. Toss crumbs to evenly coat.
• Add shallots, gruyere, half the breadcrumbs, and some freshly ground black pepper to the bowl with the summer squash and toss. Transfer to a 9×9-inch (or equivalent; I used a 9-inch round cast-iron skillet) baking dish. Scatter remaining breadcrumbs over the top and bake 35 to 40 minutes, until the squash is tender and the crumbs are crisp.

SUMMER SQUASH AU GRATIN

Steps:

• Preheat oven to 350. Lightly grease/spray a casserole dish and set aside.
• In a large skillet, melt the butter. Add the squash, celery and oniona and saute in the butter for about 2-3 minutes, just until they are softened and barely tender. Do not overcook.
• Remove from heat.
• Stir in the sour cream, cheddar cheese, pepper and (if needed salt) and bacon.
• Mix well and place in the casserole dish. Sprinkle Parmesan over the top and bake at 350 degrees for about 30 minutes or until lightly brown on top.

SUMMER SQUASH & RICE GRATIN

Steps:

• Preheat the oven to 375 degrees.
• Brush a 2-quart gratin dish or shallow baking dish, such as a 13-by-9-inch Pyrex dish, with 1/2 tsp.
• olive oil and set aside.
• Heat 1 tbsp.
• of the oil over medium heat in a large, heavy non-stick skillet and add the onion.
• Cook, stirring, until tender, about 5 minutes.
• Add the squash, garlic, salt and pepper, and cook, stirring often, for 8 to 10 minutes, until the squash is tender but not mushy.
• Remove from heat and let cool slightly.
• Beat the eggs in a bowl.
• Stir in the squash and onions, the cheese, rice, parsley and thyme.
• Taste and add more salt and pepper, if desired.
• Transfer to the baking dish.
• Sprinkle the bread crumbs over the top and drizzle with the remaining oil.
• Bake 45 minutes, until firm and browned on the top.
• Remove from the heat and cool on a rack.
• Serve warm or cold.
• Advance preparation: This can be made a day ahead of time and held in the refrigerator, tightly wrapped.

SUMMER SQUASH GRATIN

Steps:

• Preheat oven to 400F degrees and place a rack in the middle. Rub a 9x9 gratin pan (or equivalent baking dish) with a bit of olive oil, sprinkle with lemon zest, and set aside.
• Place the zucchini slices into a colander placed over a sink, toss with the sea salt and set aside for 10-15 minutes (to drain a bit) and go on to prepare the oregano sauce and bread crumbs.
• Make the sauce by pureeing the oregano, parsley, garlic, 1/4 teaspoon salt, red pepper flakes, and olive oil in a food processor or using a hand blender. Set aside.
• Make the breadcrumbs by melting the butter in a small saucepan over medium heat. Cook for a few minutes until the butter is wonderfully fragrant, and has turned brown. Wait two minutes, then stir the breadcrumbs into the browned butter.
• Transfer the squash to a large mixing bowl. Add the potatoes and two-thirds of the oregano sauce. Toss until everything is well coated. Add the cheese and half of the bread crumbs and toss again. Taste one of the zucchini pieces and add more seasoning (salt or red pepper) if needed.
• Transfer the squash to the lemon-zested pan, top with the remaining crumbs, and bake for somewhere between 40 and 50 minutes - it will really depend on how thinly you sliced the squash and potatoes - and how much moisture was still in them. You don't want the zucchini to go to mush, but you need to be sure the potatoes are fully baked. If the breadcrumbs start to get a little dark, take a fork and rake them just a bit, that will uncover some of the blonder bits. Remove from oven, and drizzle with the remaining oregano sauce.