Shrimp Scampi Crockpot
This Crockpot Shrimp Scampi is one of those recipes that looks and tastes like it came from a restaurant but requires almost no effort to make. Juicy shrimp cook low and slow in a buttery garlic lemon sauce, then get tossed with angel hair pasta and finished with a generous sprinkle of parmesan. The whole thing comes together in one pot and the result is absolutely incredible.
Shrimp scampi has always been one of my favorite dishes. There is something about that combination of butter, garlic, and lemon that just works every single time. Growing up in an Italian household, pasta with a simple but flavorful sauce was always on the table, and this recipe captures that same energy in the easiest way possible. It feels light and fresh but still totally satisfying, which is a combination that is hard to beat.
What I love most about making this in the crockpot is that the shrimp soak up all that garlic butter sauce while they cook, so by the time you add the pasta, everything is already packed with flavor. You do not need to be a great cook to pull this off. If you can boil pasta, you can make this dish.
Why you’ll love Shrimp Scampi
- Restaurant Quality at Home: The garlic butter lemon sauce tastes like something you would order at a nice Italian restaurant, but you made it yourself with almost no effort.
- Light But Satisfying: Shrimp scampi has that perfect balance of feeling fresh and light while still being filling and flavorful enough to be a complete meal.
- Only 10 Minutes of Prep: Everything goes straight into the slow cooker. No sauteing, no standing over the stove, no complicated steps.
- One Pot Meal: The shrimp and sauce cook in the crockpot, the pasta gets tossed right in at the end. Minimal dishes, maximum flavor.
- Perfect for Entertaining: This dish looks impressive and tastes incredible, making it a great option when you want to serve something special without spending hours in the kitchen.
- Ready in Under 3 Hours: Compared to most slow cooker recipes, this one cooks fast. You can have it on the table by dinner without starting it first thing in the morning.
- Totally Customizable: Swap the pasta, add red pepper flakes for heat, throw in some white wine. This recipe is a great base that you can make your own.
- The Sauce is Everything: The garlic, butter, olive oil, lemon, and chicken broth create a light sauce that coats every strand of pasta and every piece of shrimp perfectly.
Ingredients
Full ingredients and amounts are in the recipe card below. Read through this section for notes on each ingredient and substitution ideas.
- Raw Shrimp: Always use raw shrimp, not pre-cooked. The shrimp cooks in the slow cooker and soaks up all the flavor from the sauce as it goes. Pre-cooked shrimp will get rubbery and overcooked. Make sure it is peeled and deveined before adding it in.
- Chicken Broth: Creates the base of the sauce and adds a subtle savory depth. It helps the butter and olive oil come together into a light, cohesive sauce that coats the pasta beautifully.
- Olive Oil: Adds richness and a slightly fruity, mellow flavor that is classic in Italian cooking. Use a good quality olive oil here because the flavor comes through.
- Butter: The star of any scampi sauce. It adds richness and that signature buttery flavor that makes shrimp scampi so indulgent and satisfying.
- Minced Garlic: Essential. Garlic is what gives this dish its bold, savory backbone. Two tablespoons might sound like a lot but it mellows as it cooks and becomes perfectly fragrant and sweet.
- Parsley: Adds a fresh, herby brightness to the dish and a pop of color. You can use dried parsley but fresh parsley stirred in at the very end is even better if you have it.
- Fresh Lemon Juice: The acidity cuts through the richness of the butter and olive oil and gives the whole dish that signature fresh, bright scampi flavor. Fresh squeezed is always best here.
- Salt and Black Pepper: Simple seasoning that ties everything together. Taste and adjust at the end before serving.
- Angel Hair Pasta: Angel hair is the classic choice for scampi because it is delicate enough to let the sauce shine and soaks everything up beautifully. Cook it separately, strain it, and then toss it right into the slow cooker with the shrimp and sauce.
- Parmesan Cheese: Added right at the end as a finishing touch. It melts slightly into the sauce and adds a salty, nutty richness that takes the whole dish over the top.
- Raw Shrimp: Always use raw shrimp, not pre-cooked. The shrimp cooks in the slow cooker and soaks up all the flavor from the sauce as it goes. Pre-cooked shrimp will get rubbery and overcooked. Make sure it is peeled and deveined before adding it in.
Tips For Making The Best Crockpot Shrimp Scampi
- Always Use Raw Shrimp: This is the most important tip. Raw shrimp cooks perfectly in the slow cooker and soaks up all the sauce. Pre-cooked shrimp will overcook and turn rubbery. Always start with raw.
- Do Not Overcook the Shrimp: Shrimp cooks fast and this recipe is done in 2 and a half hours on low. Check it right at that mark. The shrimp should be pink and just slightly firm. If it looks done, turn the heat off even if there is a little time left.
- Cook the Pasta Separately: Do not add raw pasta to the slow cooker. Boil your angel hair on the stovetop according to the package directions while the shrimp is finishing up, strain it, and then add it to the crockpot at the end.
- Do Not Overcook the Pasta: Angel hair cooks in just 3 to 4 minutes. Keep a close eye on it and pull it when it is just barely al dente. It will finish absorbing the sauce once it gets tossed into the slow cooker.
- Use Fresh Lemon Juice: Bottled lemon juice works but fresh squeezed lemon juice makes a noticeable difference in how bright and fresh the final dish tastes. If you have a lemon on hand, use it.
- Add Fresh Parsley at the End: If you want to go the extra mile, stir in a handful of freshly chopped parsley right before serving. It adds color and a burst of fresh flavor that really elevates the dish.
- Toss Everything Together Well: Once the pasta goes in, give everything a really thorough toss so every strand of pasta is coated in the garlic butter sauce and the shrimp is evenly distributed throughout.
- Top Generously with Parmesan: Do not be shy with the parmesan. A good amount of freshly grated parmesan on top is what brings the whole dish together and gives it that classic scampi finish.
- Serve Immediately: Shrimp scampi is best served right away while everything is hot and the pasta is perfectly coated in the sauce. It can sit a little once it is done but try to serve it as soon as possible.
- Add Red Pepper Flakes for Heat: If you like a little spice, a pinch of red pepper flakes added at the beginning along with the other ingredients gives the dish a nice gentle heat that pairs really well with the garlic and lemon.
Leftovers/storage
- Refrigerator: Store leftovers in an airtight container in the refrigerator for up to 3 days. The pasta will absorb more of the sauce as it sits, which actually makes it even more flavorful the next day.
- Freezer: This recipe is best enjoyed fresh and does not freeze particularly well because of the pasta and the delicate butter sauce. If you want to freeze it, freeze just the shrimp and sauce without the pasta for up to 1 month.
- To Reheat from the Fridge: Warm gently in a skillet over low heat with a splash of chicken broth or a small pat of butter to loosen the sauce back up. You can also reheat in the microwave in 30 second intervals, stirring between each one.
- Make Ahead Tip: You can prep all the ingredients the night before and store them in the refrigerator. In the morning, just add everything to the slow cooker and turn it on. The pasta gets cooked fresh right before serving.
- Portion It Out: If you are meal prepping, portion the leftovers into individual containers right after cooking so they are easy to grab and reheat throughout the week.
Frequently asked questions
How do I know when the shrimp is fully cooked? The shrimp is done when it turns pink and is slightly firm to the touch. You do not want it to be translucent or jiggly, but you also do not want it to be rubbery or curled up too tightly, which means it is overcooked. Check it right at the 2 and a half hour mark.
Can I use frozen shrimp? Yes but make sure you thaw it completely before adding it to the slow cooker. Pat it dry with a paper towel to remove any excess moisture so it does not water down the sauce.
What pasta works best with shrimp scampi? Angel hair is the classic choice and what this recipe is designed for. Linguine or spaghetti also work great. Avoid thicker pastas like penne or rigatoni as they do not absorb the light butter sauce as well.
Can I add white wine? Absolutely. White wine is a classic ingredient in traditional shrimp scampi. You can replace some of the chicken broth with a splash of dry white wine like pinot grigio or sauvignon blanc for an even more authentic flavor.
Can I make this without pasta? Yes! The shrimp and sauce on their own are delicious served over rice, zucchini noodles, or with crusty bread for dipping. It is a very flexible dish.
Can I use a different type of cheese? Parmesan is the classic choice and really the best option here. Pecorino Romano is a great alternative if you want something with a slightly sharper, saltier flavor.
Is this recipe spicy? Not at all as written. The only heat comes from the black pepper. If you want to add spice, a pinch of red pepper flakes goes in at the beginning with the other ingredients and gives it a nice gentle kick.
Can I double the recipe? Yes, this recipe doubles well. Just make sure your slow cooker is large enough to hold the extra shrimp and sauce without being overfull. Cook time should stay the same.
What if the sauce seems thin? The sauce is intentionally light in this recipe, which is classic for scampi. If you want it a little thicker, you can stir in a small pat of cold butter right before serving to help emulsify and enrich the sauce.
About me
Hi! I’m Mercedes and I am the creator of “Life with Mercedes,” a food, recipe and lifestyle blog. I’m a huge foodie, proud mom and wife! I’m based in NY and grew up in an Italian/Hispanic family. Let’s just say I ate a lot of pasta and pizza growing up, so I love sharing Italian recipes!
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Shrimp Scampi Crockpot
Shrimp scampi is one of those dishes that feels light but still full of flavor, and this crockpot version makes it so easy to put together. The garlic, butter, and lemon come together into a simple sauce that coats everything perfectly.
Prep Time:
10 mins
Cook Time:
2 hours 30 mins
Total Time:
2 hours 40 mins
Serving:
8
Ingredients
- 1 ½ lbs of peeled and deveined raw shrimp
- ⅓ cup of chicken broth
- 3 tablespoons of olive oil
- 3 tablespoons of butter
- 2 tablespoons of minced garlic
- 2 tablespoons of parsley
- 1 tablespoon of fresh lemon juice
- ¼ teaspoon of salt
- ¼ teaspoon of black pepper
- 1 lb of uncooked angel hair pasta
- ½ cup of shredded parmesan cheese
Instructions
- Add to the slow cooker:
- raw shrimp
- chicken broth
- olive oil
- butter
- minced garlic
- parsley
- lemon juice
- salt
- black pepper
- Set the slow cooker on low for 2 ½ hours
- Once it is done, boil and strain the pasta
- Add the pasta to the slow cooker
- Mix everything together until combined
- Top with parmesan cheese
- Serve and enjoy
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