Squeeze the juice from half an orange, add a little salt and spices. I used a mixture of peppers. Cut the fillets into small pieces and pour the orange juice over them. The longer you marinate, the tastier the fillet will be. I marinated the fillet pieces for 3 hours.

Fry the fillet in olive oil, placing the pieces in the pan so that they do not overlap, but are well cooked on all sides.

Cut the tomatoes into slices.

Tear the lettuce leaves with your hands.

Peel the grapefruit and half of the orange, cut the slices into small pieces.

Place all ingredients in a deep salad bowl. Pour the dressing made from soy sauce, vinegar, teriyaki sauce, and olive oil over the salad. I used 2 tablespoons each of soy sauce and olive oil, 1 teaspoon of vinegar, and 2 teaspoons of teriyaki sauce. Mix the dressing to your liking.

Mix the salad, arrange it on plates, and sprinkle with pine nuts.

It turns out to be a complete and very tasty dinner.