Low Carb Shrimp Tuscan Bake

The first time I made this shrimp bake, my kitchen smelled like an Italian trattoria within minutes. I had been skeptical about baking shrimp in cream sauce, worried it might turn rubbery or watery. Instead, I pulled bubbling, golden perfection from the oven that made my roommate actually pause her Netflix show to ask what I was making.

Last February, when my friend Sarah was doing her first round of low-carb eating, she came over looking completely defeated by her dinner options. I threw this together on a whim, using whatever I had in the fridge. She literally licked her fork clean and asked for the recipe before she even put her coat back on.

Ingredients

• Large shrimp (1 lb): I always buy them peeled and deveined to save time, and pat them completely dry with paper towels so they dont make the sauce watery
• Fresh spinach (2 cups): Frozen spinach will turn this into a soggy mess, so trust me and use fresh, chopped roughly so it wilts evenly
• Sun-dried tomatoes (1/2 cup): The ones packed in oil are worth the extra money because they add so much depth, just give them a quick drain and slice them up
• Onion (1 small): Finely chopped is the way to go here, you want them to melt into the sauce rather than having chunks in every bite
• Garlic (3 cloves): Minced fresh is best, and dont be shy with it because garlic and shrimp are basically best friends
• Heavy cream (3/4 cup): This creates that luscious sauce, and I learned the hard way that milk just doesnt give you the same rich result
• Parmesan cheese (1/2 cup): Grate it yourself if you can, the pre-grated stuff has anti-caking agents that keep it from melting smoothly
• Mozzarella cheese (1 cup): Shredded creates that beautiful golden blanket on top that makes this dish so incredibly tempting
• Olive oil (2 tbsp plus extra): Use this for greasing your baking dish and sautéing, it adds a nice fruity note underneath everything
• Dried Italian herbs (1 tsp): This is your flavor foundation, and I like to crush them between my fingers first to wake up the oils
• Red pepper flakes (1/2 tsp): Optional, but if you like a little warmth, this creates such a nice contrast against the rich cream
• Salt (1/2 tsp) and black pepper (1/4 tsp): Season as you go, and remember the sun-dried tomatoes and Parmesan already bring saltiness

Instructions

Get your oven ready:

Preheat to 400°F and give a medium baking dish a quick coating of olive oil, getting into all the corners so nothing sticks later

Build your flavor base:

Heat 2 tbsp olive oil in a large skillet over medium heat, add the onions and cook them until theyre soft and translucent, about 3 minutes, then stir in the garlic for just 1 minute until fragrant

Wilt your vegetables:

Toss in the sun-dried tomatoes and spinach, sautéing for about 2 minutes until the spinach collapses and everything smells amazing together

Create the creamy sauce:

Pour in the heavy cream and let it come to a gentle bubble, then stir in the Parmesan, Italian herbs, red pepper flakes, salt, and pepper, letting it simmer for 2 to 3 minutes until it starts to thicken slightly

Coat the shrimp:

Add the shrimp to the skillet and toss them gently until theyre covered in that gorgeous sauce, then immediately remove from heat so they dont overcook

Assemble for baking:

Transfer everything to your prepared baking dish and scatter the mozzarella evenly across the top, making sure to get some into the corners

Bake until bubbly:

Pop it in the oven for 15 to 18 minutes, keeping an eye out for shrimp that have turned pink and cheese thats melted and starting to golden in spots

Serve it up:

Bring it to the table while its still bubbling hot, maybe with a little extra Parmesan on top if youre feeling fancy

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My mom claimed she hated seafood until I made this for Sunday dinner. She took one skeptical bite, went back for seconds, and now requests it every time she visits. Something about that creamy Italian sauce just wins people over.

Make It Your Own

Sometimes I throw in artichoke hearts or swap the spinach for arugula when I want something with a little peppery bite. The sauce base is incredibly forgiving.

Perfect Pairings

A crisp Pinot Grigio cuts through the richness beautifully, and Ive found that roasted asparagus or zucchini noodles make this feel like a complete meal without weighing it down.

Make-Ahead Magic

You can assemble everything up to a day in advance and keep it covered in the fridge, just add 5 minutes to the baking time if its cold from the refrigerator.

• If meal prepping, underbake by about 3 minutes so it doesnt dry out when reheated
• The sauce actually develops more flavor overnight, so dont be afraid to make it ahead
• Leftovers reheat surprisingly well in the microwave with a splash of cream stirred in

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This is one of those recipes that makes low-carb eating feel like a treat instead of a compromise, and I hope it becomes a regular in your dinner rotation too.

Recipe FAQs

→ Can I make this ahead of time?

Yes, assemble everything up to step 5 and refrigerate for up to 24 hours. Add 5-10 minutes to baking time if baking cold from the refrigerator.

→ What can I substitute for heavy cream?

Full-fat coconut milk works well for dairy-free options. For a lighter version, half-and-half can be used, though the sauce won't be quite as rich.

→ Can I use frozen shrimp?

Absolutely. Thaw completely and pat dry before cooking. Frozen shrimp work perfectly in this dish and are often more budget-friendly.

→ How do I store leftovers?

Store in an airtight container in the refrigerator for up to 3 days. Reheat gently at 350°F until warmed through, avoiding overcooking the shrimp.

→ Can I make it spicy?

The red pepper flakes add mild heat. For more spice, increase to 1 teaspoon or add crushed Calabrian chilies to the cream sauce.

→ What sides pair well?

Zucchini noodles, roasted cauliflower, or steamed broccoli complement beautifully. A crisp Pinot Grigio or Sauvignon Blanc balances the richness.