Important safety note: Very low calorie eating plans, especially anything under 1,200 kcal a day for women or 1,500 kcal for men, should only be followed with medical supervision. Aggressive calorie cuts can cause muscle loss, nutrient deficiencies, fatigue, gallstones, and menstrual changes.
This plan is not appropriate if you are pregnant or breastfeeding, under 18, over 65, have diabetes on medication, or have a current or past eating disorder. Please speak with your doctor or a registered dietitian first.
Who This Plan Is For
This is a short, structured phase 1 aimed at healthy adults with weight to lose who want a clear starting point built around vegetables, lean protein, and minimal starch. It is a jump start, not a long term way of eating. If you have any chronic condition, take medication that adjusts with food intake, or have a history of disordered eating, do not use this plan without a professional guiding you. Everyone else should still keep it brief and move to a higher calorie phase 2.
- Healthy adults with a BMI clearly in the overweight or obese range looking for a short reset.
- People who tolerate high vegetable, higher protein meals and enjoy simple cooking.
- Anyone returning from vacation or holidays who wants a two week structured reset before a longer plan.
- People preparing to transition into a sustainable maintenance diet after a supervised weight loss phase.
- Dieters who want realistic portions rather than tiny salads that leave them ravenous by mid afternoon.
Here Are Low Calorie Meals Phase 1 That Will Make You Feel Full for Hours
There are a lot of recipes with chicken, turkey, and legumes on this list that will allow you to meet your protein needs. There are also delicious recipes that will allow you to eat vegetables in the most satisfying way, supplemented with healthy grains. We have divided these recipes into 2 articles so that you have a lot of options. Your job is to choose the recipes that best suit your taste and diet program.Low Calorie Meals Phase 1
Zucchini Dish

Tuna and Quinoa Salad

Grilled Turkey Breast

7-Day Meal Plan at a Glance
Each day sits between roughly 1,000 and 1,200 calories, with about 90 to 110 grams of protein, plenty of non starchy vegetables for volume, and minimal added starch. Portions are realistic and weighed cooked unless noted. Drink plenty of water and add a multivitamin if your doctor agrees.
| Day | Breakfast | Lunch | Dinner | Snack |
|---|---|---|---|---|
| Mon | 2 egg white and 1 whole egg scramble with spinach, 1 slice rye toast (about 220 kcal) | 120 g grilled chicken, big mixed salad, 1 tsp olive oil and lemon (about 320 kcal) | 150 g baked cod, 300 g roasted zucchini and peppers, side salad (about 340 kcal) | 150 g plain Greek yogurt (0%) with a few berries (about 110 kcal) |
| Tue | 150 g Greek yogurt (0%), 80 g berries, 1 tbsp oats (about 200 kcal) | Turkey lettuce wraps: 120 g ground turkey, romaine, salsa, 40 g avocado (about 320 kcal) | Zucchini and tomato stew with 100 g chicken breast, small side salad (about 350 kcal) | 1 medium apple with 1 tsp peanut butter (about 130 kcal) |
| Wed | Vegetable omelet: 2 eggs, mushrooms, tomato, spinach (about 220 kcal) | Big green salad with 100 g canned tuna, cucumber, cherry tomatoes, 1 tsp olive oil (about 300 kcal) | 150 g grilled turkey breast, cauliflower mash, steamed green beans (about 360 kcal) | 10 baby carrots with 2 tbsp hummus (about 110 kcal) |
| Thu | 150 g cottage cheese (low fat), 1 small pear (about 200 kcal) | Chicken and vegetable soup (150 g chicken, plenty of veg), small side salad (about 320 kcal) | 150 g white fish, 200 g roasted broccoli, 50 g cooked quinoa (about 360 kcal) | 1 hard boiled egg and cucumber slices (about 100 kcal) |
| Fri | Berry smoothie: 200 ml unsweetened almond milk, 1 scoop whey, 80 g berries (about 200 kcal) | Zucchini boats stuffed with 100 g lean ground beef, tomato, herbs (about 320 kcal) | 150 g grilled shrimp, big mixed salad, 1 tsp olive oil, lemon (about 340 kcal) | 1 small orange and 10 almonds (about 120 kcal) |
| Sat | 2 poached eggs, 1 slice rye toast, sliced tomato (about 230 kcal) | Quinoa and tuna salad: 50 g cooked quinoa, 100 g tuna, cucumber, herbs, lemon (about 330 kcal) | Grilled chicken skewers (130 g), grilled peppers, onions, side salad (about 340 kcal) | 150 g Greek yogurt with cinnamon (about 100 kcal) |
| Sun | 150 g cottage cheese, 80 g berries (about 200 kcal) | Big garden salad with 100 g grilled chicken, chickpeas (40 g), light dressing (about 340 kcal) | Turkey and vegetable stir fry (130 g turkey, mixed veg, 1 tsp sesame oil) (about 340 kcal) | 1 medium apple (about 90 kcal) |
7-Day Shopping List
Produce
- Spinach (2 bags)
- Romaine and mixed salad greens (2 bags)
- Zucchini (5)
- Bell peppers (4)
- Cucumbers (3)
- Cherry tomatoes and regular tomatoes
- Broccoli (2 heads)
- Cauliflower (1 head)
- Green beans (300 g)
- Mushrooms (250 g)
- Baby carrots (1 bag)
- Berries (fresh or frozen, 2 cups)
- Apples (3)
- Pear and orange
- Onions, garlic, lemons
Proteins
- Chicken breast (700 g)
- Ground turkey (300 g)
- Turkey breast (200 g)
- Lean ground beef (150 g)
- White fish such as cod or tilapia (300 g)
- Raw shrimp (150 g)
- Canned tuna in water (2 cans)
- Eggs (12)
- Whey protein powder (optional)
Grains and Legumes
- Rye or whole grain bread (small loaf)
- Rolled oats (small bag)
- Quinoa (200 g)
- Canned chickpeas (1 can)
- Lentils (optional, 100 g)
Dairy and Alternatives
- Plain Greek yogurt, 0% (500 g)
- Low fat cottage cheese (400 g)
- Unsweetened almond or soy milk (1 L)
- Small piece of parmesan or feta (100 g, optional)
Pantry and Seasonings
- Extra virgin olive oil
- Sesame oil (small bottle)
- Hummus (small tub)
- Salsa (no sugar added)
- Natural peanut butter (small jar)
- Almonds (small bag)
- Herbs and spices (oregano, cumin, paprika, cinnamon, black pepper)
- Apple cider or wine vinegar
- Mustard
- Low sodium stock for soups
Frequently Asked Questions
Is 1,000 calories a day safe?
For most healthy adult women, intakes below 1,200 kcal (or 1,500 kcal for men) are considered very low calorie and should be supervised by a clinician. Short phases at this level can be safe for some people, but they are not appropriate long term. If you are pregnant, breastfeeding, under 18, older, taking medication, or have a history of eating disorders, do not follow this without medical guidance.
For more on this topic, check out our guide on low calorie paleo desserts.
Will I lose muscle on this plan?
Some muscle loss is possible on any aggressive cut, but you can limit it. Keep protein high, at least 1.6 grams per kilogram of bodyweight if your doctor agrees, spread across meals. Include at least two short strength sessions a week, even bodyweight or light dumbbells. Sleep 7 to 9 hours a night. If you feel weak, dizzy, or unusually tired, that is a signal to add calories, not push harder.
What if I am hungry?
Some hunger is expected on a calorie deficit. Fill the gaps with high volume, low calorie foods such as leafy greens, cucumber, zucchini, broth based soups, and plain unsweetened tea or coffee. Drink water before meals, add extra vegetables, and make sure protein is on every plate. Persistent, sharp hunger with weakness, headaches, or mood changes means calories are too low for you and you should ease back.
How long can I stay on phase 1?
Two to four weeks is a reasonable window for most people, then transition to a higher calorie phase 2. Staying on very low calories longer raises the risk of nutrient shortfalls, muscle loss, gallstones, hair thinning, and rebound overeating. If you want to lose more weight after phase 1, plan a longer, gentler deficit at 1,400 to 1,700 kcal rather than staying stuck at the bottom.
When do I move to phase 2?
Move to phase 2 after two to four weeks, or sooner if you feel drained, cold, low in mood, or your workouts fall apart. Phase 2 typically adds 200 to 400 kcal a day, mostly as more whole grains, fruit, dairy, and healthy fats. Weight loss will slow, and that is the point. A slower, sustainable deficit gives you results you can actually keep.





