How It Works
How does SlimFast work? It works in a way that is right for you!
For over 40 years, SlimFast has been helping millions take control of their diet. Just replace any two meals with SlimFast shakes, smoothies or bars, enjoy one sensible meal of your choice and three 100-calorie snacks in between.
Just replace any two meals with SlimFast shakes, smoothies or bars, enjoy one sensible meal of your choice and three 100-calorie snacks in between. This way your metabolism stays burning, you never go hungry and you don’t miss out on your favorite foods.

7 Day Meal Plan For Weight Loss
The following meal plan is designed to help you achieve your weight loss goals. Simply replace two meals per day with your favourite SlimFast® Meal Replacement product (MR). Once you have attained your goal weight you can use SlimFast® Meal Replacement products to maintain a healthy weight.
7-Day Meal Plan
Day 1
BREAKFAST
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
LUNCH
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
DINNER
Hamburger with coleslaw and sweet potato fries: 45 g cooked ground turkey, 45 g cooked ground beef, 1 whole wheat bun, 1 cup shredded cabbage, 1 tbsp salad dressing (vinegar and oil), 1 tsp garlic powder, ½ tsp black pepper, ½ cup baked sweet potato, 33 g low fat Swiss cheese, ¼ cup tomatoes, 1 tbsp almonds, ½ tsp flax seeds, 1 tsp toasted wheat germ, ½ cup bananas
SNACK
100 Calorie Snack
Day 2
BREAKFAST
Oatmeal, hard-boiled egg, with Greek yogurt, berries and nuts: 2 tbsp almonds, ¾ cup bananas, 1 tbsp flax seeds, 253 g plain nonfat Greek yogurt, ¾ cup oatmeal, ¾ cup skim milk, 2 packets stevia sweetener, 1 tsp cinnamon, 1 egg (hard boiled), 8 fl oz coffee
SNACK
100 Calorie Snack
LUNCH
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
DINNER
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
Day 3
BREAKFAST
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
LUNCH
Steak taco with lettuce, beans and tomato: 1 tbsp lime juice, 1 tsp black pepper, 1 tortilla (6” diameter), ¼ cup black beans, ½ cup lettuce, ¼ cup low fat cheese (cheddar or colby), ½ cup tomatoes, 113 g cooked lean steak, ¾ cup cantaloupe, ¾ cup skim milk, 1 tbsp almonds
SNACK
100 Calorie Snack
DINNER
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
Day 4
BREAKFAST
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
LUNCH
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
DINNER
Hamburger with coleslaw and sweet potato fries: 45 g cooked ground turkey, 45 g cooked ground beef, 1 whole wheat bun, 1 cup shredded cabbage, 1 tbsp salad dressing (vinegar and oil), 1 tsp garlic powder, ½ tsp black pepper, ½ cup baked sweet potato, 33 g low fat Swiss cheese, ¼ cup tomatoes, 1 tbsp almonds, ½ tsp flax seeds, 1 tsp toasted wheat germ, ½ cup bananas
SNACK
100 Calorie Snack
Day 5
BREAKFAST
Oatmeal, hard-boiled egg, with Greek yogurt, berries and nuts: 2 tbsp almonds, ¾ cup bananas, 1 tbsp flax seeds, 253 g plain nonfat Greek yogurt, ¾ cup oatmeal, ¾ cup skim milk, 2 packets stevia sweetener, 1 tsp cinnamon, 1 egg (hard boiled), 8 fl oz coffee
SNACK
100 Calorie Snack
LUNCH
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
DINNER
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
Day 6
BREAKFAST
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
LUNCH
Steak taco with lettuce, beans and tomato: 1 tbsp lime juice, 1 tsp black pepper, 1 tortilla (6” diameter), ¼ cup black beans, ½ cup lettuce, ¼ cup low fat cheese (cheddar or colby), ½ cup tomatoes, 113 g cooked lean steak, ¾ cup cantaloupe, ¾ cup skim milk, 1 tbsp almonds
SNACK
100 Calorie Snack
DINNER
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
Day 7
BREAKFAST
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
LUNCH
1 SlimFast Meal Replacement
SNACK
100 Calorie Snack
DINNER
Salmon with baked sweet potato and asparagus: 1 cup asparagus (boiled), 1 tsp butter, 90 g salmon (broiled), 1 tsp vegetable oil, 2 tbsp Italian salad dressing, 1 ½ cup salad, 1 cup baked sweet potato, 4 halves dried apricot, 1 tbsp almonds, ¾ cup skim milk
SNACK
100 Calorie Snack
Drink eight 250 mL glasses of water every day. You may substitute meat at dinner with your choice of 100 g cooked chicken (skin removed), lean pork, lean beef or 120 g cooked fish. Alternate fruit servings: 1 orange, 125 mL berries, 125 mL cherries, 1/2 small grapefruit, 1/4 melon. Alternate vegetable servings: 125 mL of beans, cabbage, cauliflower, spinach or zucchini.