Vidalia Onion and Tomato Salad with Grilled Tuna

Sweet Vidalia onions come into season in mid-April. Pair them with tomatoes for this light summer salad that's topped with grilled ahi tuna. Perfect for a backyard luncheon.

Prep 8 minCook 22 minTotal 30 minUpdated Jul 3, 202630 minLow CarbGluten FreeKeto Friendly

Sweet Vidalia onions come into season in mid-April. Pair them with tomatoes for this light summer salad that's topped with grilled ahi tuna. Perfect for a backyard luncheon.

Ingredients

  • 85 g Ahi yellowfin) tuna steak fresh or frozen
  • 1 tbsp Olive oil
  • 2 cup Tomatoes, cut into wedges
  • 1 cup Head lettuce washed, dried, bite-sized pieces
  • 1/2 medium onion Vidalia onion, thinly sliced
  • 1 tbsp Olive oil
  • 2 tbsp Lemon juice, fresh or bottled
  • 2 tbsp White wine vinegar
  • 1 tsp Dijon mustard
  • 1/4 tsp Salt
  • 1/4 tsp Black pepper
  • 1/2 tsp Thyme
  • 1/2 tsp Marjoram

Instructions

  1. Heat grill.
  2. Whisk together dressing ingredients in a small bowl.
  3. Cut tuna into 1-inch chunks and skewer and place on two or three 3-inch skewers; brush lightly with olive oil. Season lightly with salt and pepper.
  4. Grill skewered tuna until fish is opaque and flakes with a fork (145 °F); remove from grill.
  5. In a large bowl, toss dressing with all vegetable ingredients. To serve, divide salad on four individual plates; top with tuna.

Storage and Meal Prep Tips

Storage

Store safely

Keep leftovers in an airtight container in the refrigerator and use within a few days when appropriate for the ingredients.

Meal prep

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