The South Beach Diet is a weight-loss diet plan made by cardiologist Dr. Arthur Agatston. South Beach refers to Miami, and this diet is also known as a modified low-carbohydrate diet.
The original plan has some amounts of carbohydrates, but it can be reduced to plan a ketogenic version, too. In this article, we bring you all about the South Beach Diet, along with a sample menu to follow.
What is the South Beach diet?
This diet was published in Dr. Agatston's book, "The South Beach Diet: The Delicious, Doctor-Designed, Foolproof Plan for Fast and Healthy Weight Loss." in 2003.
The first phase of this diet is followed for 14 days and is considered the strictest phase, as it limits all fruit, grains and other high-carb foods that might cause fat gain.
The second phase reintroduces some carbs like whole-grain bread, whole-wheat pasta, brown rice, fruits and some vegetables. This phase is followed till the target weight is achieved.
The third phase is similar to phase 2, and other foods are reintroduced, but the carbs are kept low to maintain fat loss. Regular exercise is also recommended while following this diet.
Foods to eat on the South Beach diet
Lean proteins are recommended on this diet, including:
- Lean beef, pork, and lamb
- Skinless chicken and turkey breast
- Fish and shellfish
- Turkey bacon and pepperoni
- Eggs and egg whites
- Low-fat cheese and cottage cheese
- Buttermilk, low-fat milk, plain or Greek yogurt, kefir, and soy milk
Apart from them, non-starchy fiber-rich vegetables are included in the South Beach diet. However, beets, carrots, corn, turnips, yams, peas, white potatoes, and winter squash are not allowed due to their starch content.
Small amounts of legumes are also allowed on this diet, including:
- Black beans, kidney beans, pinto beans, navy beans and garbanzo beans
- Split peas and black-eyed peas
- Lentils
- Edamame and soybeans
- Hummus
Keep in mind that legumes are moderate-carb foods, so it's better to avoid them as much as possible.
Nuts and seeds are also allowed on this diet in some amounts, including:
- Almonds, cashews, macadamias, pecans, pistachios, walnuts and other nuts
- Flaxseeds, chia seeds, sesame seeds, pumpkin seeds and other seeds
- Butter made from these nuts
As per the book, The South Beach Diet Supercharged, monounsaturated fats and oils are encouraged and only two tablespoons of oil is considered ideal in a day.
South Beach diet plan: Sample menu
Here's a typical menu as per the South Beach plan:
Phase 1 sample menu
- Breakfast: 3 eggs and 1 cup broccoli cooked with 1 tsp olive oil
- Snack: 1 Fruit
- Lunch: Roasted salmon and Brussels sprouts salad
- Snack: Celery and cucumber salad with olive oil
- Dinner: Lean steak with bell peppers
Phase 2 sample menu
- Breakfast: Peanut butter oatmeal with almonds
- Snack: 1 cup cucumber and chickpea salad
- Lunch: Grilled chicken salad
- Snack: Cottage cheese with bell peppers
- Dinner: Pork grilled with vegetables
Phase 3 is the maintenance phase, and the same diet can be continued. The first phase repeats at the end of phase 3.
South Beach diet pros and cons
A low-carb diet is the best way to lose body fat naturally. A lower insulin level promotes natural fat burning and is more long-lasting than a low-calorie diet.
A major drawback of the South Beach diet is that it allows potentially harmful seed oils, including soybean oil and safflower oil, which are extremely high in omega-6 fatty acids and are the main culprits behind inflammation and fatty liver disease.
Indranil Biswas is a nutritionist and personal trainer with a diploma in dietetics and personal training with a specialization in sports nutrition and strength training.
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