This amazing 13-day diet can burn fat efficiently and after 13 days, you won’t put on weight for at least 2 years. The diet also goes by the name The Danish Diet or the Copenhagen Diet. It will improve your metabolism and prevent further weight gain.

If in the first few days of the diet you gain a few pounds, don’t worry, this will soon regulate and believe it or not, you will lose between 15 and 40 pounds. The diet is low calorie, that is, you can intake up to 600 calories per day. Since the diet doesn’t allow dairy, fruits, and whole grains, you might experience mineral and vitamin deficiency and frequent cravings. Moreover, your body may be more prone to diseases.

However, if you’re persistent about putting an end to your weight problems, you will overcome these obstacles with ease and you will have the body you’ve always wanted. Here are some of the diet rules that you need to stick to:

During the diet, you need to avoid sweets, chewing gums, beer, and wine.

If you stop the diet in anyway, you should not proceed with it before 6 months pass.

After the 13 days, you should make a 2-year pause if you want to start the diet again.

You may supplement salmon, beef, or lamb with 250 grams of chicken breasts.

You’re allowed to use garlic, oregano, etc. but no salt.

After the 13 days, eat light food for a day or two, and then you can return to your regular diet.

Avoid excessive physical activity since your calorie intake is low.

Now, let’s take a look at the eating plan:

Day 1
Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory).

Lunch: a hard-boiled egg + 200g frozen spinach boiled in water + a medium tomato.

Dinner: 100g grilled beef + lettuce salad with lemon dressing.

Day 2
Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory).

Lunch: 150g ham + 1 fat-free yogurt.

Dinner: 100g grilled beef + lettuce salad with lemon dressing + one fruit of your choice.

Day 3

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory) + a slice of dry toast.

Lunch: 2 hard boiled eggs + a slice of ham + a medium tomato + spinach.

Dinner: a serving of celery and tomato soup + a fruit of your choice.

Day 4
Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory) + a slice of dry toast.

Lunch: 200ml of orange juice or an apple + a fat-free yogurt.

Dinner: a hard-boiled egg + a large grated carrot + 100ml cottage cheese.

You can lose up to 8.8 pounds (4 kg) by this day!!!

Day 5

Breakfast: NOTHING.

Lunch: 150g salmon with lemon. It can be cooked with a teaspoon of butter.

Dinner: 100g grilled beef + lettuce and celery (without dressing).

Day 6

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory) + a slice of dry toast.

Lunch: 1 hard boiled egg + a grated carrot.

Dinner: 150g grilled or boiled chicken breast + lettuce salad with lemon dressing.

Day 7

Breakfast: a large cup of black tea or coffee. NO SUGAR!

Lunch: NOTHING. Just drink lots of water!

Dinner: 200g grilled lamb cutlets + an apple.

Day 8

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory).

Lunch: 2 hard boiled eggs + a medium tomato + 200g frozen spinach boiled in water.

Dinner: 200g grilled beef + lettuce salad with lemon dressing.

Day 9

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory).

Lunch: a slice of ham + a fat-free yogurt.

Dinner: 200g grilled beef + lettuce salad with lemon dressing.

Day 10

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory) + a slice of dry toast.

Lunch: a slice of ham + 2 boiled eggs + lettuce salad with lemon dressing.

Dinner: a serving of celery and tomato soup + a fruit of your choice.

Day 11

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory) + a slice of dry toast.

Lunch: 200ml orange juice or an apple + a fat-free yogurt.

Dinner: a hard-boiled egg + a large grated carrot + 200ml cottage cheese.

Day 12

Breakfast: a grated carrot with lemon. NOTHING ELSE!!!

Lunch: 200g salmon boiled with lemon or grilled with a teaspoon of butter.

Dinner: 200g grilled beef + lettuce and celery without dressing.

Day 13

Breakfast: a large cup of black tea or coffee + 1 teaspoon of sugar (mandatory) + a slice of dry toast.

Lunch: 2 hard boiled eggs + a grated carrot with lemon.

Dinner: 250g grilled or boiled chicken breast + lettuce salad with lemon dressing.

Now, remember, the 13-day diet is a metabolic diet, do not go and mess up all good you have just done. Eat sensibly and healthy!