Easy Grilled Shishito Peppers With Cajun Aioli

Grilled Shishito peppers are a summertime treat! They’re perfect as an appetizer or healthy side dish to complement grilled steaks, hamburgers, or chicken.

Rustic bowl with easy Cajun grilled shishito peppers garnished with lemon wedges and a side of Cajun Aioli sauce.

These delicious little peppers have become our favorite happy hour amuse-bouche! They feel too fancy and elegant to call them appetizers. And yet, they are ridiculously easy to prepare. Take a few extra minutes to quickly whip up the Cajun aioli as a dipping sauce. Magic.

All About Shishito Peppers

Raw shishito peppers in cardboard baskets.

Shishito peppers originated in Japan.

They’re 2-4 inches long and wrinkled.

The peppers are thin-skinned, allowing them to grill quickly and absorb flavors.

Their flavor imparts a hint of smokiness and sweetness, with the bright taste of green bell pepper and a touch of heat, unless…

Eating them is a bit of a spicy gamble. Most shishitos are mild, but about one in ten will be surprisingly spicy.

Close up of Cajun grilled shishito peppers.

Ingredients Needed

For the grilled Shishito peppers:

  • Shishito peppers
  • Olive oil
  • Flaky sea salt
  • Ground pepper
  • Lemon

For the aioli:

  • Mayonnaise
  • Garlic puree – you can find this in the produce section of your grocery store or online.
  • Creole seasoning – I used Tony Chachere’s, but any Creole or Cajun seasoning will work well.
  • Ketchup or chili sauce – I used ketchup.
  • Dijon mustard – I used Maille’s.

Tips For Making This Recipe

Wash and dry your peppers very well before tossing in the oil and seasonings. The oil won’t coat the peppers properly if they are damp.

Make the aioli sauce first so that it has time for the flavors to marry.

Use a grill pan so your Shishitos don’t fall through the grill grates.

Once the peppers are off the grill, allow them to cool for a moment so you don’t scorch your mouth.

If you’re looking more more great grilling recipes, check out some of our best!

Rustic bowl with easy Cajun grilled shishito peppers garnished with lemon wedges and a side of Cajun Aioli sauce.

For More Great Summer Vegetable Side Dishes:

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Easy Grilled Shishito Peppers With Cajun Aioli

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Shishito peppers are a summertime treat! They’re perfect as an appetizer or healthy side dish to complement grilled steaks, hamburgers, or chicken.

  • Author: Millie Brinkley Johnson
  • Prep Time: 10 minutes
  • Cook Time: 8 minutes
  • Total Time: 18 minutes
  • Yield: 6 servings 1x
  • Category: Side Dish
  • Method: Grill
  • Cuisine: Japanese

Ingredients

Scale

For the Cajun Aioli:

1 cup mayonnaise

1 teaspoon garlic puree (found in tubes in the produce herb section)

1 tablespoon Creole seasoning (I used Tony Chachere’s)

1 tablespoon ketchup or chili sauce

1 tablespoon freshly squeezed lemon juice

1 teaspoon Dijon mustard

For the shishito peppers:

2 pounds shishito peppers

3 tablespoons olive oil

Juice of 1 lemon

Freshly cracked black pepper

Flaky sea salt

Instructions

Make the aioli.

In a small bowl, whisk together the mayo, garlic puree, Creole seasoning, ketchup, lemon juice, and Dijon until well combined. Taste and adjust the seasonings for salt and pepper, as well as the heat from the Creole seasoning. Cover the bowl tightly and chill for at least 30 minutes, allowing the flavors to meld together. If your Creole seasoning doesn’t pack enough punch, add a pinch of cayenne pepper.

For the peppers:

Preheat your grill on high.

In a large bowl, toss the shishito peppers with the olive oil until they are all well coated.

Spread the peppers onto a grill pan in a single layer.

Place the pan onto the grill, close the lid, and grill for 3-4 minutes.

Toss the peppers and grill another 3 minutes. The peppers should be charred and blistered.

Remove the peppers to a serving bowl.

Squeeze the lemon over the peppers and sprinkle with salt and pepper.

Serve warm.

Nutrition

  • Serving Size:
  • Calories: 355
  • Sugar: 5.6 g
  • Sodium: 886.3 mg
  • Fat: 34.8 g
  • Saturated Fat: 5.4 g
  • Carbohydrates: 11.4 g
  • Fiber: 2.8 g
  • Protein: 1.9 g
  • Cholesterol: 15.4 mg