Mexican-Style Summer Salad

Ingredients

• Tbs. fresh lime juice (1 large lime)
  3 unit
• plus 1/8 tsp. salt
  1/2 tsp
• tomatoes

  cut into 3/4-inch dice (2 1/2 cups)
  4 small
• Haas avocados

  cut into 3/4-inch dice (2 cups)
  3 medium
• scallions (white and light green parts)

  thinly sliced
  3 unit
• clove garlic

  minced
  1 large
• Tbs. mild olive oil or vegetable oil
  1 unit
• ground cumin
  1/4 tsp
• heads Boston lettuce

  torn into large pieces (8 cups)
  2 medium
• cucumber

  peeled, quartered lengthwise, seeded and thinly sliced diagonally (1 cup)
  1 small
• Tbs. coarsely chopped fresh cilantro
  2 unit