South Beach Diet Phase 1: Essential Grocery List and Meal Planning

South Beach Diet Phase 1 Grocery List

South Beach Diet Phase 1 Grocery List
Everyday Health

Note: Experts consider this eating plan a fad diet. Fad diets often promote quick weight loss and severely restrict what you eat. They generally do not have long-lasting health benefits and may be harmful. Talk to your healthcare provider before making any major changes to how you eat.

The South Beach Diet is a type of low-carb diet plan that promises several health benefits. The diet has three phases, with the first one being the strictest.

Stocking your kitchen with the right foods can make sticking to phase 1 of the South Beach Diet easier. Use this South Beach Diet food list as a cheat sheet for what to buy when you go to the grocery store.

South Beach Diet Basics

“The South Beach Diet is a lower-carb eating plan that was created by cardiologist Arthur Agatston, MD, in the early 2000s,” says Sarah Pelc Graca, a board-certified health and wellness coach and online nutrition coach.

“Instead of cutting out all carbs, the program encourages you to choose better-quality carbs and healthy fats, so you can still enjoy your meals without feeling deprived.”
A high-protein diet plan like the South Beach Diet can help you lose weight and may be easier to follow than other low-carb diets, such as the keto diet. It allows for complex carbohydrates, which digest more slowly, and limits simple carbohydrates, which are less nutritious and can cause weight gain when eaten in excess.

Because it’s less extreme than other fad diets, the South Beach Diet may be more sustainable.

Making healthy, long-term dietary changes is a key part of the South Beach Diet. This includes focusing on sources of lean protein, healthy fats, whole grains, fruit, and vegetables.

The South Beach Diet also recommends regular exercise along with the dietary changes. Activities such as walking and strength training help to keep your metabolism up and prevent weight loss plateaus.

The South Beach Diet has three phases:

  • Phase 1 lasts for two weeks and is the most restrictive. During this phase, you’ll focus on lean protein and healthy fats, while eliminating most carbs.
  • Phase 2 involves reintroducing some of the healthy carbohydrates you removed in phase 1. This phase lasts until you reach your goal weight.
  • Phase 3 aims to help you maintain a healthy diet for life. In this phase, there are no restrictions other than limiting foods associated with weight gain, such as sources of sugar and refined grains.

Throughout each phase of the South Beach Diet, you’ll eat three meals a day and three snacks.

South Beach Diet Phase 1

Phase 1 of the South Beach Diet is a two-week period in which you cut out pretty much all carbs and fill up on protein. The goal of the first phase of the diet is to lower total carbohydrate intake to the point that the body switches to using fat for fuel (called ketosis), including both the fat you eat and fat located on your body, says Julie Stefanski, RDN, a spokesperson for the Academy of Nutrition & Dietetics.

During this phase, you’re allowed to eat high-fiber vegetables and small portions of monounsaturated fats.

“Phase 1 of the South Beach Diet, the ‘strict phase,’ is very similar to the Atkins diet,” says Stefanski. “It focuses on heart-healthy fat choices (such as olive oil) and lean proteins, plus vegetables. Phase 1 is typically followed for two weeks, but a person may choose to follow it longer than that. Previously, the first phase restricted carbohydrate intake to 20 grams per day, but the current guidelines promote an increased limit of 50 grams, with a focus on low-glycemic carbs.”

For breakfast, fill up with veggies and protein plus 1 tablespoon of olive oil. Lunch and dinner have the same requirements — unlimited protein, 2 cups of vegetables at a minimum, and a tablespoon of fat. When picking a snack, stick to vegetables and protein.

In phase 1, the South Beach Diet says you can lose between 8 and 13 pounds — and you should shed the majority of that weight from your midsection.

Be Aware of Food Restrictions

The most important rule in phase 1 is to avoid carbs. This includes grains, starchy vegetables, fruits, beans, legumes, and sugary drinks. You also shouldn’t drink alcohol. Instead, focus on eating nonstarchy vegetables that are high in fiber and low in carbs. Choose low- or non-fat dairy products.

“When limiting to less than 50 grams of total carbohydrate, certain foods, such as whole grains, fruits, and many dairy products, simply have to be excluded because their basic structures are mainly carbohydrate,” says Stefanski. “Eating too many carbohydrates at once can end the ketosis process, so it’s best to spread carbohydrate intake equally across the day, rather than saving carbs up for a single meal.”

If you buy prepackaged South Beach Diet meals, you can add up to three servings of protein a day if you’re a woman, or four servings if you’re a man.

Nuts are high in calories, so limit those to one serving a day. You can have three extras (condiments, spices, seasonings, etc.) a day, and they should be 35 calories or fewer with no more than 3 grams of carbs.

You can add free foods to anything at any time. These contain 10 calories or fewer and have up to 1 g of carbohydrates. Examples include:

  • Meat or vegetable broth
  • Herbs
  • Lemon juice
  • Plain mustard
  • Low-sodium soy sauce
  • Spices
  • Vinegar
You’ll want to drink 64 ounces of water a day, and you can also enjoy coffee, unsweetened tea, and seltzer water.

South Beach Meal Planning

Making a dramatic change in your diet can be challenging enough on its own. Because of this, the South Beach Diet offers meals and snacks for the first two phases.

If you buy South Beach Diet meals and snacks, that will take care of most of the planning for you. This can take away some of the burden while you’re learning about the nutritional content of foods.

You may, however, still need to supplement prepackaged meals with a few portions of other food. If you decide you don’t want to use their meals, for whatever reason, they provide requirements so you can plan them on your own.

“One of the reasons that the South Beach Diet is so popular is that it encourages you to plan ahead and eat balanced meals regularly, instead of skipping meals or cutting too many calories,” says Pelc Graca. “People share that this allows them to stay more consistent (and lose more weight) compared to stricter programs or those promoting a more severe calorie deficit.”

Ideas for Breakfast

A good breakfast can make the rest of your day easier. Eating a high-protein breakfast helps you feel full and may decrease hunger later in the day.

“Breakfast is often a meal that people need to shift their choices away from high-carb options,” says Stefanski. Shifting your breakfast mindset by swapping standard sugary options for healthy protein and vegetable pairings, such as leftover chicken and broccoli, can help you feel satisfied, she adds.

Canadian bacon is a classic breakfast choice that’s on the approved South Beach Diet food list.

Add in a half-cup side salad of raw spinach and half of a tomato. If you plan to make the breakfast yourself, try two eggs, broccoli, a quarter onion, and zucchini. Since there isn’t a limit on your protein intake, feel free to add that Canadian bacon to your breakfast as well.

Lunch and Dinner

Lunch and dinner have the same requirements, and the premade meals are interchangeable, so in phase 1, you can use the same items for both. Protein isn’t limited, and you’ll need at least 2 cups of vegetables per meal.

Enjoy a spinach salad with 1 ounce of unsalted nuts, which have about 5 grams of protein per serving (1 ounce), and vinegar dressing.

If you plan to make yourself lunch or dinner, chicken breast is a great, lean protein option that provides about 24 grams of protein per serving (around 3 ounces).

It goes well with grilled mushrooms and asparagus and Parmesan cheese. You may add any seasonings from the free section.

While your goal with the South Beach Diet may be weight loss, that doesn’t mean you should skip snacks. Snacks are a required part of the meal plan and should include protein and vegetables.

“On the South Beach Diet, three meals and two snacks per day are allowed to help keep hunger and blood sugar steady,” says Pelc Graca. “But snacks aren’t just allowed: They’re encouraged, especially if you need something to eat to feel satisfied between meals.”

For an easy snack, try 2 tablespoons of peanut butter with a few stalks of celery. You could also try a small head of cauliflower covered in 3 tablespoons of Parmesan cheese and an ounce of ground beef.

South Beach Diet Shopping List

An example of a South Beach Diet shopping list for phase 1 might include:

  • Cheese
  • Chicken breasts
  • Ground beef
  • Sirloin steak
  • Canadian bacon
  • Fish
  • Turkey sausage
  • Eggs
  • Peanut butter
  • Unsalted nuts and seeds
  • Celery
  • Spinach
  • Asparagus
  • Avocado
  • Spinach
  • Tomatoes
  • Broccoli
  • Brussels sprouts
  • Zucchini
  • Onion
  • Cauliflower
  • Kale
  • Basil
  • Spinach
  • Sprouts
  • Spaghetti squash
  • Peppers
  • Radishes
  • Dressings and oils

“If you’re just getting started, focus on making simple meals that you enjoy, instead of aiming to be ‘perfect,’” says Pelc Graca. “Build your meals around lean protein, vegetables, and healthy fats (in the correct portions) to make the transition to later phases easier and less overwhelming.”

While preparation is the best way to begin a new diet, none of it has to be stressful. If you start by filling your kitchen with the right foods, you’ll be off to a smooth start. Choosing foods you like that also align with your goals will help you stick to your weight loss plan.

Additional reporting by Nick Nielsen.

EDITORIAL SOURCES
Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.
Resources
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  2. Positive Steps: How Walking Can Help You Lose Weight. Cleveland Clinic. January 9, 2026.
  3. Net Carbs: Everything You Need to Know. The Palm.
  4. DIY Meals: Everything You Need to Know. The Palm.
  5. Extras and Free Foods 101: Pumping Up the Flavor Factor. The Palm.
  6. A Beginner’s Guide to Our Low-Carb Lifestyle. The Palm.
  7. Watson AW et al. The effect of consuming different dietary protein sources at breakfast upon self rated satiety, peptide YY, glucagon like peptide-1, and subsequent food intake in young and older adults. European Journal of Nutrition. November 12, 2025.
  8. How to Build the Perfect Breakfast for Weight Maintenance. The Palm.
  9. Mixed nuts, NFS. U.S. Department of Agriculture. October 31, 2024.
  10. Chicken breast, rotisserie, skin not eaten. U.S. Department of Agriculture. October 31, 2024.
Roxana Ehsani, RDN

Roxana Ehsani, MS, RD, CSSD, LDN

Medical Reviewer

Roxana Ehsani, MS, RD, CSSD, LDN, is a Washington, DC–based registered dietitian-nutritionist, board-certified specialist in sports dietetics, and media spokesperson, consultant, a...

Danica Benninghoven

Author

Based in Portland, Oregon, Danica began her wellness career as a massage therapist practicing alongside chiropractors and physical therapists. She then worked at the American Colle...