Grilled Seafood Skewers Recipe (Easy Summer BBQ Shrimp & Scallops)

Grilled Seafood Skewers are my little summer lifesaver when I want something that feels special, but I do not want to babysit a complicated recipe. You know those nights when everyone is hungry, the grill is already hot, and you just want dinner to taste like a vacation? This is that recipe. Shrimp and scallops cook fast, they soak up flavor like crazy, and they look impressive even if you are keeping it super casual. I make these for backyard BBQs, quick weeknight dinners, and honestly, any time I spot good seafood at the store. Let me walk you through exactly how I do it, plus the small tricks that keep everything juicy and tender.

Best Seafood for Skewers (Shrimp, Scallops, and Mixed Seafood Options)

If you are new to grilling seafood, start with shrimp and scallops. They are quick cooking and pretty forgiving as long as you do not wander off and forget them.

Shrimp: Go for large or extra large shrimp, peeled and deveined. Tail on is optional, but I like it because it is easier to flip and it looks nice on the platter.

Scallops: Use sea scallops, not bay scallops. Bay scallops are tiny and will overcook in a blink. Sea scallops stay plump and feel more steak like on the skewer.

Mixed seafood ideas: If you want variety, you can add chunks of firm fish like salmon, mahi mahi, or swordfish. Just keep the pieces the same size so everything cooks evenly.

One more thing that matters a lot: if your seafood smells strongly fishy at the store, skip it. Fresh seafood should smell clean, kind of like the ocean, not like old fish.

Ingredients for Grilled Seafood Skewers (Fresh Summer Essentials)

This is the simple shopping list I use most often. It is easy, bright, and it lets the seafood shine. I also like that it does not require anything weird that will sit in your pantry for a year.

• 1 pound large shrimp, peeled and deveined
• 1 pound sea scallops, patted dry
• 2 to 3 tablespoons olive oil
• 2 tablespoons lemon juice plus extra wedges for serving
• 3 garlic cloves, minced
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1/2 teaspoon paprika (optional, but I love the color)
• 1 to 2 tablespoons chopped parsley or basil

Skewers: metal skewers are easiest, but wooden ones are totally fine. If you use wooden skewers, soak them in water for about 30 minutes so they do not burn up.

Also, if you are planning a full grill spread, I like pairing seafood with veggies or another skewer option like these grilled Hawaiian chicken skewers for the folks who want something extra hearty.

Lemon Garlic Marinade for Seafood Skewers (Flavor-Boosting Recipe)

This is my go to marinade when I want that clean, sunny, summer BBQ vibe. It is not heavy, it is not sweet, and it does not fight the seafood. It just makes everything taste more like itself, but better.

Quick marinade mix

In a bowl, stir together olive oil, lemon juice, minced garlic, salt, pepper, paprika (if using), and chopped herbs. That is it.

Marinating time matters with seafood. You do not want to soak it forever because lemon can start to change the texture. I usually marinate shrimp and scallops for 15 to 25 minutes in the fridge. If you are busy, even 10 minutes helps.

Tip from my own mistakes: always pat scallops dry before marinating. If they are wet, they steam instead of getting that nice grilled edge.

How to Prepare Seafood for Skewering (Step-by-Step Prep Guide)

This is where everything gets easy. A little prep up front makes grilling feel relaxed instead of frantic.

Step 1: Rinse seafood quickly under cold water only if needed, then pat very dry with paper towels.

Step 2: Marinate in the lemon garlic mix for 15 to 25 minutes.

Step 3: Skewer smart. For even cooking, I like to keep shrimp on their own skewers and scallops on their own skewers. They cook at slightly different speeds, so this gives you more control.

Step 4: Leave a tiny bit of space between pieces so the heat can get around them.

How to Make Grilled Seafood Skewers on the Grill (Step-by-Step Instructions)

You do not need a fancy grill setup. Just good heat and a timer that you actually pay attention to.

1) Preheat: Heat your grill to medium high. Clean the grates, then oil them lightly.

2) Place skewers: Lay the skewers down and close the lid.

3) Cook time: Shrimp usually take about 2 to 3 minutes per side. Scallops take about 2 to 4 minutes per side depending on size.

4) Flip once: Try not to flip them a million times. Let the grill do its thing.

5) Finish: Pull them off as soon as they are done. Add a squeeze of lemon and a sprinkle of herbs.

When I make Grilled Seafood Skewers for a crowd, I put the cooked skewers on a tray and tent loosely with foil while I finish the next batch. Do not wrap tight or they will steam.

How to Prevent Overcooking Seafood on the Grill (Expert Tips)

Overcooked shrimp get rubbery and sad. Overcooked scallops turn chewy. Here is how to avoid that.

Watch the signs: Shrimp turn pink and curl into a gentle C shape. If they curl into a tight O, they are usually overdone. Scallops should look opaque and feel slightly springy when pressed.

Use the same size pieces: If your shrimp are mixed sizes, sort them and cook the bigger ones first.

Do not over marinate: Lemon is great, but too long can make seafood feel weird and mushy.

Stand there: This is not the recipe where you go inside to check your phone. It is fast. Stay by the grill.

Best Grilling Techniques for Juicy and Tender Seafood Skewers

I have made every mistake, so you do not have to.

Keep the grill hot: Medium high heat gives you a nice sear without drying the seafood out. If the grill is too cool, seafood can stick and overcook before it browns.

Oil the grates, not the seafood: Seafood is already coated in marinade. A quick oil on the grates helps prevent sticking.

Metal skewers help: They heat from the inside and can cook the center more evenly. Not required, but nice.

Separate shrimp and scallops: I know mixed skewers look cute, but separate ones make your life easier and your timing better. For me, that equals juicier Grilled Seafood Skewers every single time.

Vegetable Add-Ins for Seafood Skewers (Colorful BBQ Options)

If you want to stretch the seafood or just add some color, veggies are the way to go. Just choose ones that cook quickly.

My favorites are bell pepper chunks, red onion wedges, zucchini slices, and cherry tomatoes. If you are doing zucchini, you might also love this grilled zucchini with goat cheese basil on the side. It feels fancy but it is low effort, which is my favorite combination.

One tip: if you add veggies onto the same skewers, cut them so they match the seafood cooking time. Big raw potato chunks are not going to work here.

Flavor Variations for Grilled Seafood Skewers (Spicy, Mediterranean, Garlic Butter)

Once you have the basic version down, you can change the vibe depending on your mood or what is in your pantry.

Spicy: Add a pinch of cayenne or red pepper flakes to the marinade. A tiny spoon of hot honey at the end is also kind of amazing.

Mediterranean: Add dried oregano, a little lemon zest, and a spoon of chopped olives on top after grilling.

Garlic butter: Melt butter with garlic and brush it on right when the skewers come off the grill. This one is very restaurant style and people go quiet when they bite in, in a good way.

I keep coming back to the classic lemon garlic version, but it is nice to have options when you are making Grilled Seafood Skewers more than once in a summer.

What to Serve with Grilled Seafood Skewers (Side Dish Ideas)

Seafood skewers are light, so I like sides that feel fresh but still satisfying.

Here are a few easy ideas:

• Grilled corn with lime and a little salty butter
• Rice or quinoa with chopped herbs
• Pasta salad with lemony dressing
• Simple green salad with cucumbers and tomatoes

If you want something fun and melty for the table, I have made this BBQ chicken grilled cheese sandwich for hungry teens and it disappears fast. It is not seafood, obviously, but it makes the whole BBQ feel extra generous.

Summer BBQ and Party Serving Ideas for Seafood Skewers

If you are serving these at a party, you can make it look cute without doing anything complicated.

Make a skewer platter: Pile the skewers on a big tray, add lemon wedges, and sprinkle herbs over the top.

Add sauces: Put out a little bowl of garlic butter, a yogurt lemon sauce, or even cocktail sauce for the shrimp lovers.

Do a mix and match grill board: Seafood skewers, grilled veggies, and one surprise side. For a sweet twist that people talk about, I have served this blueberry grilled cheese sandwich</a as a fun add on for a backyard hang. It sounds unusual, but it totally works as that sweet savory bite.

Storage and Reheating Grilled Seafood Skewers Safely

Seafood is best fresh off the grill, but leftovers can still be good if you treat them gently.

Storage: Pull seafood off the skewers and store in an airtight container in the fridge. I try to eat it within 2 days.

Reheating: The goal is to warm it, not cook it again. A quick warm up in a skillet on low heat with a splash of water or a little butter works best. Microwave is okay, but do it in short bursts so you do not turn shrimp into rubber.

Safety note: Do not leave cooked seafood sitting out for hours at a party. I follow the general rule of no more than 2 hours at room temp, and less if it is super hot outside.

Make-Ahead Tips for Easy Seafood Skewers Meal Prep

If you want this to feel even easier, here is what you can do ahead of time.

Prep the marinade: Mix it up to 3 days ahead and keep it in the fridge.

Prep seafood: Clean and pat dry earlier in the day. Keep it chilled.

Skewer ahead: You can assemble the skewers a few hours before grilling. Cover and refrigerate. I personally wait to add the marinade until closer to grill time, so the lemon does not mess with the texture.

This is one of the reasons I love Grilled Seafood Skewers in summer. You can actually hang out with people instead of being stuck in the kitchen.

Common Questions

Can I cook these in the oven if I do not have a grill?

Yes. Use a broiler on high and place skewers on a foil lined sheet pan. Watch closely and flip once. They cook fast, just like on the grill.

Do I need to soak wooden skewers?

It helps a lot. Soak 30 minutes so they do not burn. If you forget, use double skewers or wrap the ends in foil as a quick fix.

How do I know scallops are done?

They should be opaque and just firm. If they are very stiff, they went too far. Pull them a bit earlier next time.

Can I use frozen shrimp and scallops?

Totally. Thaw overnight in the fridge, then pat very dry. Extra water is the enemy of good grill marks.

What if my seafood sticks to the grill?

Make sure the grates are clean and oiled, and do not try to flip too soon. When seafood is ready, it usually releases easier.

A Happy Little Push to Fire Up the Grill

If you want a simple warm weather dinner that tastes like you actually planned ahead, Grilled Seafood Skewers are it. Keep the marinade bright, keep the grill hot, and pull the seafood off the second it turns tender. If you want more inspiration, check out Seafood Skewers with Herbed Oil and Citrus Dipping Cream for a fresh sauce idea, or browse Mixed Seafood Kabobs – Art of Natural Living if you feel like mixing in more seafood types. Now go grab some shrimp, invite someone outside with you, and make your next summer meal feel like a mini celebration.

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