ItalianMedium · Hot
Low-carb zucchini noodles tossed in a rich garlic-butter scampi sauce with plump sautéed shrimp. Keto-friendly and packed with flavor.
20 min
20 min
10 min
50 min
Method
Spiralize the zucchini into noodles. Lay them on paper towels, sprinkle lightly with salt, and let sit for 10 minutes to draw out excess moisture. Pat completely dry with more paper towels.
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In the same skillet over medium heat, melt butter with the remaining 1 tablespoon olive oil. Add the minced garlic and white pepper. Sauté, stirring constantly, for 60–90 seconds until fragrant but not browned.
Pour in the heavy cream and stir to combine. Simmer for 2–3 minutes until the sauce begins to thicken slightly.
Stir in the parmesan cheese until melted and smooth. Add the juice of the lemon (about 2 tablespoons) and taste — adjust salt and pepper as needed.
Return the shrimp to the skillet, nestling them into the noodles. Cook together for 1 minute to reheat the shrimp and marry the flavors.
Nutri-Score
Good balance
A–E · lower is better · score 0
Calories
628
per serving
Protein
57g
Carbs
15g
Fat
40g
Sat. fat
21g
Fiber
11g
Sugar
7g
Sodium
2018mg
Nutri-Score is a general nutritional-balance guide, not medical or dietary advice.
Environmental impact
Very high impact
A–E · lower is better · includes estimates
kg CO2e
5.3
per serving
Water
31m³
Land
67Pt
Runoff
1.5g P
Shrimp drives 86% of this recipe’s estimated footprint.
Carbon from Poore & Nemecek 2018; water, land & runoff from Agribalyse — modelled averages for comparing recipes, not a measurement of your groceries.
Flavor Profile
Umami
Sweet
Salty
Sour
Bitter
Spicy
Textures
Aromas
Kitchen Equipment
Primary Tool
Cast Iron SkilletTechniques
Safety & Storage
Cooking Temperature
Cook shrimp until internal temperature reaches 145°F (63°C). Pink color change and opaque flesh indicate doneness. Overcooked shrimp become rubbery; undercooked shrimp pose foodborne illness risk.
Cross Contamination
The same cast iron skillet is used for raw shrimp and the scampi sauce. This is intentional and standard practice for scampi dishes — the residual heat from cooking the shrimp builds flavor in the pan. After cooking shrimp, the skillet is not washed but rather deglazed with butter and aromatics to capture those fond particles. To ensure safety, cook shrimp to proper internal temperature (145°F/63°C) and ensure the sauce reaches a simmer.
Handling
When spiralizing zucchini, ensure the spiralizer is clean and dry. Zucchini noodles should be patted completely dry before cooking to prevent a watery sauce.
Storage
This dish is best served immediately. Leftover zucchini noodles become soggy and watery within hours. If storing, separate shrimp from noodles and refrigerate shrimp separately at 40°F (4°C) or below for up to 2 days.
Shelf Life
Cooked shrimp retains quality for 1-2 days refrigerated. Discard any leftovers that have been left at room temperature for more than 2 hours.
High Risk Population
Individuals with shellfish allergies must avoid this dish entirely. The shrimp cannot be substituted with a non-shellfish protein while maintaining the scampi character — scampi specifically refers to shrimp preparation. Those with lactose intolerance should note that parmesan and butter may still trigger symptoms despite lower lactose content.
Allergen Warning
Clearly label this dish as containing shellfish and dairy when serving to guests. Cross-contact can occur even with trace amounts of shrimp proteins on cooking utensils.
Pro Tips
Technique
Don't skip the salt-and-rest step for your zucchini noodles. That 10 minutes draws out moisture so your scampi sauce stays thick and clingy instead of watery. Nobody wants diluted garlic butter.
Substitution
No shrimp? Pan-seared chicken thighs or even scallops work beautifully here. Same technique, different protein — the sauce is the star either way. Note: cooking times will differ significantly as chicken requires longer cooking to reach 165°F internal temperature.
From the chef
Look, I grew up on pasta like it was oxygen. But when I went keto, I refused to eat sad lettuce bowls and call it dinner. This zucchini scampi? This is the real answer. Those noodles drink up that garlic-butter cream sauce like they were born to do it, and the shrimp adds that protein punch that keeps you full — not hungry again in 45 minutes.
Source: generated · June 10, 2026