These skewers combine tender sirloin steak cubes and large shrimp, marinated in a smoky paprika and citrus blend, then grilled until charred and succulent. The warm garlic butter sauce, infused with fresh parsley and lemon, adds richness and bright flavor. Ready in just 35 minutes, they're perfect for outdoor gatherings and pair beautifully with grilled vegetables or a crisp salad.
The smell of steak hitting a hot grill takes me back to my first apartment balcony, where I thought I could impress dinner guests with surf-and-turf skewers. I underestimated how fast shrimp cooks compared to beef, ending up with overcooked shellfish and perfectly rare steak pieces that night. We laughed about it, ate around the mistakes, and I have been obsessed with getting the timing right ever since.
Last summer, I made these for a fourth of July party and watched my cousin hover near the grill, claiming she was just keeping an eye on the skewers. She admitted later she had been waiting for the garlic butter to hit the pan because that smell is basically what heaven must be like. Now she texts me every time she plans to make them, asking if I discovered any new tricks.
Ingredients
- Sirloin steak: Cut into cubes, this holds up beautifully on the grill and stays tender when you do not overcook it
- Large shrimp: Peeled and deveined saves so much time, and leaving the tails on makes them easier to handle on skewers
- Smoked paprika: This adds a subtle smokiness that makes the dish taste like it came from a restaurant kitchen
- Unsalted butter: Essential for that luscious garlic butter sauce, and starting with unsalted lets you control the seasoning
Instructions
- Marinate the proteins:
- Whisk together olive oil, lemon juice, smoked paprika, garlic powder, onion powder, salt, and pepper in a large bowl. Add the steak cubes and shrimp, toss until every piece is coated, then refrigerate for 15 to 30 minutes while you prep the rest.
- Prep the grill:
- Get your grill to medium-high heat, about 220°C (425°F). If you are using wooden skewers, soak them in water for at least 20 minutes so they do not turn into charcoal on the grill.
- Assemble the skewers:
- Thread the steak and shrimp alternately onto the skewers, leaving a little space between each piece. This helps the heat circulate so everything cooks evenly instead of ending up with raw spots.
- Grill to perfection:
- Place the skewers on the grill and cook for 6 to 8 minutes, turning them every couple of minutes. You want the steak to reach medium-rare and the shrimp to turn opaque and pink, but keep a close eye because the shrimp go from perfect to rubbery fast.
- Make the garlic butter:
- Melt the butter in a small saucepan over medium heat, then add the minced garlic and cook for 1 to 2 minutes until fragrant. Stir in the parsley, lemon juice, salt, and pepper, then remove from heat immediately.
- Finish and serve:
- Take the skewers off the grill and drizzle that warm garlic butter all over them while they are still hot. Garnish with extra parsley and serve with lemon wedges for squeezing over the top.
My neighbor smelled these cooking from two houses down and showed up with a plate of her own grilled vegetables, claiming she just happened to be making dinner too. We ended up eating together on my porch, and now every time either of us fires up the grill, the other one wanders over to see what is happening.
Making Ahead
You can cut the steak and prep the shrimp up to a day ahead, storing them in separate containers in the refrigerator. The marinade comes together in seconds and should be added right before you start the 30 minute marinating time for the best texture.
Grill Temperature Mastery
Medium-high heat is the sweet spot, hot enough to get those gorgeous grill marks but not so aggressive that the outside burns before the inside cooks through. If your flame flares up, move the skewers to a cooler part of the grill for a moment until the flames die down.
Serving Ideas
These skewers feel substantial enough to be the main event, especially when you pair them with something fresh to balance the richness. I love serving them with grilled asparagus or a bright cucumber salad that cuts through the butter sauce.
- Grilled corn on the cob makes the perfect summer side dish
- A light arugula salad with lemon vinaigrette keeps the meal from feeling too heavy
- Crusty bread for sopping up any extra garlic butter is absolutely necessary
There is something primal and satisfying about food on sticks, especially when it tastes this good. Make extra because people always go back for seconds.
Recipe Questions
- → How long should I marinate the steak and shrimp?
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Marinate for 15-30 minutes in the refrigerator. This allows the smoky paprika and citrus flavors to penetrate without breaking down the proteins too much.
- → Can I prepare these skewers ahead of time?
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Yes, you can marinate the steak and shrimp up to 4 hours before grilling. Keep them refrigerated until ready to thread onto skewers and cook.
- → What's the best way to prevent shrimp from overcooking?
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Thread shrimp and steak alternately, leaving space between pieces. Grill over medium-high heat for 6-8 minutes total, turning occasionally. Shrimp are done when opaque and pink.
- → Can I use other cuts of beef?
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Ribeye or filet mignon work beautifully as alternatives to sirloin. Choose tender cuts that grill quickly and stay juicy when cooked to medium-rare.
- → What vegetables can I add to the skewers?
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Bell peppers, red onions, zucchini, or cherry tomatoes complement the steak and shrimp wonderfully. Cut them into similar-sized pieces for even cooking.
- → How do I store leftovers?
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Store cooled skewers in an airtight container in the refrigerator for up to 2 days. Reheat gently on the grill or in a 350°F oven until warmed through.