Trader Joe's Eggplant Parmesan Recipe

Trader Joe’s Eggplant Parmesan is made with tender slabs of roasted eggplant layered with a robust, homemade fire-roasted tomato sauce and melting pockets of mozzarella and Parmesan cheese. Unlike heavier versions that require frying, roasting the vegetable concentrates its flavor and creates a silky texture without the excess oil. It is the ultimate comforting vegetarian main course that bubbles with golden cheese and rich Italian flavors.

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Trader Joe’s Eggplant Parmesan Ingredients

3 pounds Eggplants: About 2 medium or 3 smallish ones. Sliced vertically into 1/4- to 1/2-inch thick slabs.
1/4 cup plus 2 tablespoons Extra-Virgin Olive Oil: Divided. Used for roasting the eggplant and sautéing the sauce aromatics.
1 medium Yellow Onion: Finely chopped.
2 cloves Garlic: Pressed or minced.
1/4 cup Tomato Paste: Adds deep, savory richness to the sauce.
28 ounces Crushed Tomatoes: Preferably the fire-roasted variety for a smokier flavor profile.
1/4 cup Fresh Basil: Roughly chopped, plus extra for garnish.
1 teaspoon Balsamic Vinegar: To balance the acidity of the tomatoes.
Pinch of Red Pepper Flakes: For a subtle background heat.
6 ounces Part-Skim Mozzarella Cheese: Freshly grated (about 1 1/2 cups packed).
2 ounces Parmesan Cheese: Freshly grated (about 1 cup).
Fine Sea Salt and Freshly Ground Black Pepper: To taste.

Trader Joe's Eggplant Parmesan Recipe — Trader Joe’s Eggplant Parmesan Recipe

How To Make Trader Joe’s Eggplant Parmesan

Roast the eggplant: Preheat the oven to 425°F (220°C). Line two baking sheets with parchment paper. Arrange the eggplant slabs in a single layer. Brush both sides lightly with about 1/4 cup of the olive oil. Season generously with salt and pepper. Roast for 22 to 27 minutes, flipping the pans halfway through, until the eggplant is golden brown and tender.
Sauté the aromatics: While the eggplant roasts, heat the remaining 2 tablespoons of olive oil in a medium saucepan over medium heat. Add the chopped onion and a pinch of salt. Cook for 4 to 7 minutes until the onion is tender and translucent.
Build the flavor: Stir in the minced garlic and tomato paste. Cook for 1 minute, stirring constantly, to toast the paste and release the garlic aroma.
Simmer the sauce: Pour in the crushed tomatoes. Bring the mixture to a gentle simmer and cook for about 15 minutes until the sauce has thickened slightly. Remove from the heat. Stir in the chopped basil, balsamic vinegar, and red pepper flakes. Taste and adjust seasoning.
Assemble the base: Spread about 3/4 cup of the tomato sauce in the bottom of a 9-inch square baking dish. Arrange one-third of the roasted eggplant slices over the sauce. Top with another 3/4 cup of sauce and sprinkle with 1/4 cup of the mozzarella cheese.
Continue layering: Arrange half of the remaining eggplant slices on top. Cover with another 3/4 cup of sauce and another 1/4 cup of mozzarella cheese.
Finish the dish: Place the final layer of eggplant on top. Cover with the remaining sauce, the rest of the mozzarella cheese, and all of the grated Parmesan cheese.
Bake the parmesan: Bake the assembled dish, uncovered, for 20 to 25 minutes. The sauce should be bubbling vigorously and the cheese on top should be golden and melted.
Rest the casserole: Remove from the oven and let it cool for at least 15 minutes before serving. This resting time is crucial to allow the layers to set so it can be sliced cleanly.

Recipe Tips

Roasting vs. Frying: Roasting the eggplant is the secret to a lighter dish. Eggplant acts like a sponge; frying it often results in a greasy meal. Roasting at high heat (425°F) creates a creamy interior and caramelized exterior with a fraction of the oil.
The Resting Period: Do not skip the 15-minute rest at the end. If you cut into the hot dish immediately, the sauce and cheese will slide apart into a soup. Resting allows the structure to firm up.
Fire-Roasted Tomatoes: Using fire-roasted canned tomatoes adds a distinct char-grilled flavor that mimics a slow-cooked ragu in a fraction of the time.
Grate Your Cheese: Pre-shredded cheese contains anti-caking agents that prevent it from melting fully. Grating your own block of mozzarella ensures a gooey, stretchy cheese pull.

What To Serve With Eggplant Parmesan?

This rich, saucy dish needs something crisp to cut through the cheese. A green salad with a sharp lemon vinaigrette or balsamic glaze is the perfect palate cleanser. A basket of warm garlic bread or focaccia is essential for mopping up the tomato sauce. For wine, a medium-bodied Chianti or Sangiovese complements the roasted vegetable flavors beautifully.

How To Store Leftovers Eggplant Parmesan?

Refrigerate: Allow to cool completely. Cover the dish tightly with foil or transfer portions to an airtight container. It keeps in the refrigerator for up to 3 to 4 days.
Reheat: Reheat individual portions in the microwave, or cover the dish with foil and warm in a 350°F oven for 20 minutes until heated through.
Freeze: This dish freezes well. You can freeze it baked or unbaked. Wrap tightly and freeze for up to 3 months. Thaw overnight in the fridge before baking or reheating.

Eggplant Parmesan Nutrition Facts

Calories: ~320 kcal
Fat: 22g
Carbohydrates: 20g
Protein: 14g
Nutrition information is estimated per serving based on 6 servings.

FAQs

Do I need to peel the eggplant?

No. The skin of modern eggplant varieties is tender enough to eat, especially after roasting. It also helps the slices hold their shape during layering.

Why is my eggplant bitter?

Large, old eggplants can sometimes be bitter. Look for smaller, firm eggplants with smooth skin. If you only have large ones, you can salt the slices and let them sit for 30 minutes to draw out bitter juices before roasting.

Can I use fresh tomatoes?

You can, but you will need to peel and cook them down for much longer to achieve the thick sauce consistency required. Canned crushed tomatoes are consistent and time-saving.