1000 calorie diet with weight

Breakfast: Whole wheat toast - 2 slices (140 calories) Peanut butter - 2 tbsp (188 calories) Banana - 1 medium (105 calories) Total: 433 calories Lunch: Tuna salad sandwich - 2 slices of whole wheat bread, 3 oz. of tuna, 2 tbsp of light mayonnaise (385 calories) Carrots - 1/2 cup (25 calories) Apple - 1 medium (95 calories) Total: 505 calories Dinner: Grilled chicken breast - 3 oz. (140 calories) Baked sweet potato - 1 small (105 calories) Steamed broccoli - 1/2 cup (20 calories) Mixed greens salad - 2 cups (20 calories) Total: 285 calories Snacks: Yogurt - 1 cup (150 calories) Almonds - 1/4 cup (204 calories) Total: 354 calories Total Calories: 1577 calories