Mixed Seafood Kabobs Recipe for Easy Grilling

Name: Grilled Seafood Skewers
Prep time: 1 h 30 min
Cook time: 15 min
Total time: 1 h 45 min
Cuisine: American
Ingredients: – 24 cherry tomatoes for bursting with juiciness, add color and acidity; – 12 mushrooms for meaty texture, soak up flavors; – 12 pearl onions for sweet caramelization; – 1 lb halibut or firm fish (cut into 24 1-inch pieces) for sturdy chunks that hold up to heat; – 24 sea scallops (1 lb) for tender, buttery bites; – 24 large raw shrimp (1 lb, peeled and deveined) for snappy, garlicky goodness; – 2-3 Tbsp extra virgin olive oil for slick coating for grilling; – 1 large lemon (juiced) for zesty brightness; – 1 Tbsp dried minced onion for punchy onion flavor; – 1 Tbsp dried tarragon or oregano for herby kick; – salt for seasoning everything; – pepper for spicy pop

By:

Ruby Bennett

Published:

April 28, 2026

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Why You’ll Love This Grilled Seafood Skewers

Picture this: juicy shrimp, plump scallops, and chunks of halibut dancing on the grill with cherry tomatoes, mushrooms, and pearl onions. That’s your mixed seafood kabobs, or as I call ’em, grilled seafood skewers that scream summer fun without the fuss. Prep in 30 minutes, cook in 15, plus an hour to soak those skewers, and you’ve got 12 kabobs ready for 6 folks (2 each). No marinade nonsense, just smoky sweetness that’ll have everyone begging for seconds.

I botched my first batch by overcrowding the grill. Flames everywhere! But now? These grilled seafood skewers are my go-to. Here’s why they rock your world:

Ease of preparation: Chop, skewer, season, grill. Total time 1 hour 45 minutes. Perfect for busy parents or working pros who want flavor without hours in the kitchen. (I juggle kids and a job too, trust me.)
Health benefits: Per serving, 124 calories, 18g protein, 4g fat, loaded with vitamin C (16mg), potassium (489mg), and more. Lean seafood plus veggies keep it light and nutrient-packed for diet-conscious eaters or seniors watching their intake. Soo worth it!

Nutrient	Amount per Serving
Calories	124 kcal
Protein	18g
Carbs	8g
Fat	4g
Cholesterol	76mg
Sodium	376mg
Potassium	489mg
Fiber	1g
Sugar	3g
Vitamin A	292 IU
Vitamin C	16mg
Calcium	47mg
Iron	1mg

Versatility: Swap proteins or veggies for students on a budget, newlyweds experimenting, or food lovers tweaking tastes. Grill ’em rain or shine!
Distinctive flavor: Lemon juice, tarragon, and grill char give smoky, sweet pops. No boring boiled fish here. Travelers, this beats any beach shack skewer.

Check out more grilled shrimp skewers ideas to mix it up.

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Essential Ingredients for Grilled Seafood Skewers

Grab these bad boys, and you’re set for seafood kabobs that’ll wow. I list ’em with exact amounts for 12 kabobs. No guessing games!

Main Ingredients:

24 cherry tomatoes – Burst with juiciness, add color and acidity to balance the rich seafood.
12 mushrooms – Meaty texture, soak up flavors like sponges on the grill.
12 pearl onions – Sweet caramelization when grilled, tiny but mighty.
1 lb halibut or firm fish (cut into 24 1-inch pieces) – Sturdy chunks that hold up to heat, mild taste pairs perfect.
24 sea scallops (1 lb) – Tender, buttery bites that turn golden fast.
24 large raw shrimp (1 lb, peeled and deveined) – Snappy, garlicky goodness without shells to mess with.
2-3 Tbsp extra virgin olive oil – Slick coating for grilling, healthy fats.
1 large lemon (juiced) – Zesty brightness cuts through richness.
1 Tbsp dried minced onion – Punchy onion flavor without chopping tears.
1 Tbsp dried tarragon or oregano – Herby kick, tarragon for fancy, oregano for everyday.
salt – Seasons everything just right.
pepper – Fresh grind for that spicy pop.
26 bamboo skewers – Soak ’em to avoid grill fires (ask me how I know).

Special Dietary Options:

Vegan: Swap seafood for tofu cubes, tempeh, or extra veggies like zucchini and bell peppers. Keep the oil, lemon, herbs.
Gluten-free: Naturally GF! Bamboo skewers are safe, no wheat worries.
Low-calorie: Cut oil to 1 Tbsp, use smaller seafood portions, load up on veggies for under 100 cal per serving.

Pro tip: Fresh seafood shines here. Hit your local market for the best grilled seafood kabobs recipe results!

How to Prepare the Perfect Grilled Seafood Skewers: Step-by-Step Guide

Listen up, home cooks. This seafood skewers recipe for grilling is foolproof if you follow along. I share my mishaps so you don’t repeat ’em. Gas grill? Best choice for newbies like me back then.

First Step: Soak the Skewers

Dunk 26 bamboo skewers in water for 1 hour. Why extra? Breakage happens (yep, learned the hard way). Keeps ’em from turning to ash on the grill. While they chill, crank some tunes and sip lemonade.

Second Step: Prep Your Ingredients

Microwave pearl onions 1 minute to soften. Easier to skewer, better texture. Cut 1 lb halibut into 24 1-inch pieces. Wash 24 cherry tomatoes and 12 mushrooms. For scallops, snip off the side muscle if attached. Peel and devein 24 shrimp if not done. Takes 20-25 minutes total. Mise en place saves sanity!

Third Step: Assemble the Kabobs

Use 2 parallel skewers per kabob to stop spinning. Makes flipping easy, even cooking. For each of 12 kabobs: Start with 1 shrimp, 1 onion, 1 scallop, 1 tomato, 1 halibut, 1 mushroom, another halibut, tomato, scallop, shrimp. Or mix it up. Build one test kabob first. Guides the rest, plus extras for munchies.

(My first try? Lopsided messes. Now they’re uniform beauties.)

Fourth Step: Season ‘Em Up

Drizzle 2-3 Tbsp olive oil over all kabobs. Squeeze juice from 1 large lemon. Sprinkle 1 Tbsp dried minced onion, 1 Tbsp tarragon or oregano, salt, pepper generously. No pre-marinade needed. Right before grill seals in juices!

Fifth Step: Fire Up the Grill

Preheat gas grill to medium-high. Oil grates to prevent stickage. Lay kabobs on. Grill 5 minutes per side till seafood’s opaque and charred. Shrimp curl, scallops firm, fish flakes. About 10-15 minutes cook time. Watch close, seafood’s quick!

Final Step: Serve Hot

Plate immediately. Garnish with chopped parsley if fancy. Pair with rice or salad. These easy grilled seafood skewers vanish fast. Leftovers? Even better tomorrow.

Total magic in under 2 hours. Students, busy parents, this mixed seafood kabobs recipe fits your life.

Dietary Substitutions to Customize Your Grilled Seafood Skewers

Protein and Main Component Alternatives

Not into halibut? Swordfish or salmon chunks work. Short on scallops? Double shrimp for shrimp skewers. Veggie lovers, add eggplant. Budget tight? Just shrimp or canned tuna chunks. For seniors, softer fish like cod. Keeps it versatile!

Vegetable, Sauce, and Seasoning Modifications

Swap tomatoes for zucchini in summer, broccoli in winter. Mushrooms out? Peppers in. Lemon too tart? Lime or orange juice. Tarragon fancy? Oregano’s your pal. Low-sodium? Herbs only. Spicy kick? Chili flakes. Adapt to seasons or prefs, always grill-tastic.

Mastering Grilled Seafood Skewers: Advanced Tips and Variations

Level up your grilled kabobs game with these. I went from grill disasters to hero status.

Pro cooking techniques: Two skewers prevent spin. Gas over charcoal for control. Test kabob first. Microwave onions brief. Season last minute.

Flavor variations: Garlic powder boost. Basil instead herbs. Just shrimp for simple. BBQ sauce drizzle post-grill.

Presentation tips: Fan on platter. Lemon wedges aside. Parsley sprinkle. Serve with magic cookie bars for sweet finish!

Make-ahead options: Prep skewers morning, season before grill. Rainy day? Oven at 450F, 10 mins. Leftovers reheat great.

Grill in any weather. Results always ace!

More inspo at seafood skewers.

How to Store Grilled Seafood Skewers: Best Practices

Don’t waste these gems. Proper storage keeps ’em tasty.

Refrigeration: Cool fully, then airtight container. Fridge 3-4 days. Wrap individually to avoid mush.

Freezing: Skewers off, freeze flat in bags up to 2 months. Thaw fridge overnight.

Reheating: Oven 350F till warm, or grill low heat. Microwave ok but soggy. Leftovers shine!

Meal prep considerations: Batch for week. Pair with grains. Travelers, portable protein.

Mixed Seafood Kabobs Recipe for Easy Grilling

Why You’ll Love This Grilled Seafood Skewers

Essential Ingredients for Grilled Seafood Skewers