Here’s a 7-day vegan diet plan for weight loss, with approximate calorie counts for each meal. This plan aims to provide around 1200-1500 calories per day, depending on portion sizes. Please consult a doctor or nutritionist before starting any diet plan, as individual needs may vary.

Day 1 (approx. 1300 calories):

Breakfast: Overnight oats with almond milk, chia seeds, and mixed berries (300 calories)

Lunch: Chickpea salad with mixed greens, cucumber, tomato, and lemon-tahini dressing (350 calories)

Dinner: Lentil and vegetable curry with brown rice (450 calories)

Snack: Carrot and cucumber sticks with hummus (200 calories)

Day 2 (approx. 1350 calories):

Breakfast: Green smoothie with banana, spinach, almond milk, and a scoop of vegan protein powder (300 calories)

Lunch: Grilled vegetable wrap with hummus, bell peppers, cucumber, and lettuce (400 calories)

Dinner: Stuffed bell peppers with quinoa, black beans, corn, and avocado (450 calories)

Snack: Air-popped popcorn with nutritional yeast (200 calories)

Day 3 (approx. 1280 calories):

Breakfast: Chia pudding with almond milk, honey, and mixed berries (300 calories)

Lunch: Vegan sushi rolls with avocado, cucumber, and carrot (350 calories)

Dinner: Tofu and vegetable stir-fry with brown rice (450 calories)

Snack: Apple slices with peanut butter (180 calories)

Day 4 (approx. 1320 calories):

Breakfast: Whole grain cereal with almond milk and a sliced banana (300 calories)

Lunch: Quinoa and edamame salad with mixed greens, cherry tomatoes, and lemon-olive oil dressing (400 calories)

Dinner: Spaghetti with marinara sauce and sautéed mushrooms (450 calories)

Snack: Fresh fruit salad (170 calories)

Day 5 (approx. 1300 calories):

Breakfast: Toast with avocado, tomato, and nutritional yeast (300 calories)

Lunch: Lentil soup with a side of whole wheat bread (350 calories)

Dinner: Eggplant and chickpea curry with basmati rice (450 calories)

Snack: A handful of almonds and raisins (200 calories)

Day 6 (approx. 1260 calories):

Breakfast: Smoothie with mixed berries, almond milk, and a scoop of vegan protein powder (300 calories)

Lunch: Falafel salad with mixed greens, cucumber, tomato, and tahini dressing (350 calories)

Dinner: Mushroom stroganoff with whole wheat pasta (450 calories)

Snack: Baby carrots with a small bowl of guacamole (160 calories)

Day 7 (approx. 1340 calories):

Breakfast: Muesli with almond milk, chopped nuts, and dried fruits (350 calories)

Lunch: Vegetable and tofu stir-fried noodles (400 calories)

Dinner: Vegan chili with kidney beans, tomatoes, and corn, served with a side of brown rice (450 calories)

Snack: Rice cakes with almond butter (140 calories)

Remember to drink plenty of water throughout the day and adjust portion sizes according to your activity level and personal needs. This meal plan can be easily modified to include more vegan ingredients or to accommodate specific dietary preferences.