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Roasted Shrimp Cocktail swaps the usual boil for a hot oven, giving plump, seasoned shrimp a deeper, sweeter flavor that makes the classic party appetizer taste brand new, all with a two ingredient homemade cocktail sauce. I made a tray for a *New Year”s Eve spread* and it disappeared before the toast. If you grew up on my classic shrimp cocktail, this is the flavor upgrade the oven unlocks.
Ten minutes in a hot oven turns simple seasoned shrimp into the best cocktail platter you have ever served.
Roasted Shrimp Cocktail Quick Look
- 🕒 Prep Time: 10 minutes
- 🌡️ Cook Time: 10 minutes
- ⏳ Total Time: 20 minutes
- 🍽️ Serving: 8 servings
- ⚡ Calories: 267kcal
- 🌶️ Flavor Profile: Sweet roasted shrimp with a horseradish kicked cocktail sauce
- ✋ Difficulty: Easy, on par with my peel and eat shrimp
Quick Answer
Preheat the oven to 400 degrees Fahrenheit. Toss peeled and deveined large shrimp with olive oil, kosher salt, and fresh black pepper, then spread them in a single layer on a sheet tray without touching. Roast for 8 to 10 minutes until pink and cooked through. Stir together ketchup and horseradish for the cocktail sauce, adjusting the horseradish to taste, and serve the shrimp warm or chilled with the sauce, drawn butter, and lemon wedges.
Jump to:
- Roasted Shrimp Cocktail Quick Look
- Quick Answer
- Why This Recipe Works
- Why You’ll Love This Recipe
- Key Ingredients
- Variations and Substitutions
- How to Make Roasted Shrimp Cocktail
- Recipe Tips & Tricks
- Serving Ideas and Suggestions
- Roasted Shrimp Cocktail FAQs
- Other Recommended Shrimp Appetizers
- Roasted Shrimp Cocktail
Why This Recipe Works
Click to see the technique science
- Roasting beats boiling for flavor. A hot dry oven concentrates the shrimp’s natural sweetness and browns the edges slightly, while boiling waterlogs them and washes seasoning away.
- The single layer rule cooks them evenly. Shrimp spread out without touching roast in direct heat on all sides, so every piece finishes at the same moment.
- Big shrimp stay juicy. Large shrimp have enough mass to pick up roasted flavor in 8 to 10 minutes without overcooking into rubber.
- Two ingredients make a real cocktail sauce. Ketchup brings sweetness and body, horseradish brings the sinus tingling kick, and you control exactly how hot it gets.
- Olive oil carries the seasoning. A light coat helps the salt and pepper cling to every shrimp and encourages the edges to caramelize in the oven.
- It works warm or chilled. Serve straight from the oven for a warm appetizer or chill the roasted shrimp for the classic platter, the flavor holds either way.
Why You’ll Love This Recipe
- The oven does all the work, 10 minutes of hands off roasting instead of babysitting a pot.
- Roasted shrimp taste noticeably sweeter and more flavorful than boiled ones.
- Roasting concentrates the shrimp”s sweetness the same way it transforms my New Orleans BBQ shrimp.
Key Ingredients
A handful of staples turn shrimp into a showpiece.
- Large shrimp: The star. Peeled and deveined big shrimp stay plump and juicy through the roast.
- Olive oil: The flavor carrier. It helps the seasoning cling and the edges caramelize.
- Kosher salt and black pepper: The seasoning. Simple, because roasted shrimp need nothing more.
- Ketchup: The sauce base. Sweet, tangy, and already balanced.
- Horseradish: The kick. Add it to taste, from gentle warmth to full sinus clear.
- Butter and lemon: The extras. Warm drawn butter and bright lemon wedges make it feel like a seafood house.
See recipe card for exact quantities.
Variations and Substitutions
One roasted tray, plenty of party directions.
- Add a pinch of cayenne or Old Bay to the shrimp before roasting for a spiced version.
- Squeeze roasted lemon over the tray for a brighter, warmer flavor.
- Stir a dash of Worcestershire and a squeeze of lemon into the cocktail sauce for a steakhouse style version.
- For a party ready presentation, serve them in glasses like my shrimp cocktail shooters.
- Serve the roasted shrimp over ice for the classic chilled tower presentation.
How to Make Roasted Shrimp Cocktail
- Preheat the oven to 400 degrees Fahrenheit. Place the peeled and deveined shrimp in a large bowl, add the olive oil, salt, and pepper, and toss until every shrimp is coated in the seasoning.
- Spread the shrimp in a single layer on a sheet tray so they are not touching. Roast for 8 to 10 minutes, until the shrimp are pink and cooked through.
- While the shrimp roast, mix the ketchup and horseradish together for the cocktail sauce. Taste and add more horseradish if you like more kick.
- Serve the shrimp warm or chilled with the cocktail sauce, warm drawn butter, and lemon wedges.
Recipe Tips & Tricks
- Dry the shrimp before seasoning. Patting them with paper towels helps them roast instead of steam.
- Do not crowd the tray. Shrimp touching each other steam and turn rubbery, give every piece its own space.
- Watch the clock, not the color alone. At 400 degrees, 8 to 10 minutes is the window, shrimp overcook fast.
- Buy shrimp deveined with tails on. The tails make perfect little handles for dipping.
- Start with 2 tablespoons of horseradish. Taste the sauce and build the heat up rather than trying to tame it down.
- Chill the tray before a party. Roast up to a day ahead and refrigerate, the flavor actually deepens overnight.
Serving Ideas and Suggestions
Round out an appetizer spread with my crispy fried shrimp.
My shrimp boil takes the same crowd pleasing energy to the dinner table.
For a warm shrimp main after the appetizers, my creamy lemon shrimp is a 20 minute dinner.
And my classic shrimp cocktail covers the traditional chilled version for the purists.
Roasted Shrimp Cocktail FAQs
Roasting wins on flavor every time. The dry heat of the oven concentrates the shrimp’s natural sweetness and adds a hint of caramelization, while boiling dilutes flavor into the water and risks waterlogged, bland shrimp. Roasted shrimp cocktail takes the same 10 minutes as boiling but tastes like you did something special, because you did.
Large shrimp, around 16 to 20 per pound, are the sweet spot for roasted shrimp cocktail. They are big enough to stay juicy through the 8 to 10 minute roast and substantial enough to dip and eat as a party appetizer. Jumbo shrimp work too, just add a minute or two, while smaller shrimp overcook before they pick up any roasted flavor.
Yes, roasted shrimp cocktail is delicious warm from the oven or fully chilled. For the classic cold platter, roast the shrimp, cool them for a few minutes, then refrigerate for at least an hour or up to a day ahead. The roasted flavor actually deepens as they chill, which makes this a perfect make ahead party appetizer.
Heat and spacing are everything. Roast at 400 degrees for only 8 to 10 minutes, pulling the tray the moment the shrimp turn pink and opaque, and always spread them in a single layer without touching. Crowded shrimp steam in their own moisture and turn rubbery, and every extra minute in the oven tightens them further.
Just two ingredients: ketchup and prepared horseradish. Start with a cup of ketchup and two tablespoons of horseradish, stir, taste, and add more horseradish until it has the kick you want. A squeeze of lemon or a dash of Worcestershire are nice extras, but the two ingredient version is the classic for a reason.
Absolutely, it might be the best make ahead appetizer there is. Roast the shrimp up to a day in advance, chill them in an airtight container, and stir the cocktail sauce together whenever. Arrange everything on a platter just before guests arrive. The chilled roasted shrimp taste even better the next day.
Made this roasted shrimp cocktail? Leave a comment and a star rating below, and tell me how much horseradish your crowd could handle!
Roasted Shrimp Cocktail
Ingredients
- 2 pounds large shrimp peeled and deveined
- 1 tablespoon olive oil
- 1 teaspoon kosher salt
- 10 cracks fresh black pepper
- 1 cup ketchup
- 2 tablespoons horseradish*
- 8 tablespoons unsalted butter melted, optional
Instructions
- Preheat the oven to 400°F. Place the peeled and deveined shrimp in a large bowl, add the olive oil, salt, and pepper. Toss to combine and coat in the seasoning.2 pounds large shrimp
- Place shrimp into a single layer, not touching on to a sheet tray. Roast for 8-10 minutes until the shrimp are pink and cooked through. Serve warm, or chilled.2 pounds large shrimp
- Make the cocktail sauce before serving by mixing together the ketchup and horseradish. Taste, and if you like more of a kick, add more horseradish to your taste. Serve with the shrimp, drawn butter, and lemon wedges.2 pounds large shrimp
Video
Notes
Nutrition
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