Dr. Berg's Guide to Healthy Keto® Eating: Step 2 - What to Eat

Key Concepts

• Intermittent Fasting (20-hour fasting window)
• Healthy Keto Diet
• Fat Adaptation
• Insulin Resistance
• Macronutrient Ratios (Protein, Fat, Vegetables)
• Electrolytes
• Ketosis

Intermittent Fasting and Meal Timing

• Goal: Extend the morning fasting period as long as possible, eating only when hungry.
• Rationale: Eating when not hungry raises insulin, leading to blood sugar drops and increased hunger later.
• Two Meals a Day: Aim for a four-hour eating window, resulting in a 20-hour fasting period.
• Exceptions: Individuals with menopause, slow thyroid, or a history of dieting may need to compress their eating window to one meal a day or even eat every other day due to severely slowed metabolism.
• Adaptation: It can take 3-5 days (or longer) to fully adapt to fat-burning (ketosis).

Meal Composition (Healthy Keto)

• General Guidelines: Focus on healthy fats, moderate protein, and plenty of vegetables.
• Meal 1 (Breakfast/Lunch):
  • Eggs: 2-4 pasture-raised or organic eggs.
  • Avocado: Source of potassium and healthy fats.
  • Cheese: High-quality organic cheese from grass-fed cow or goat (avoid if prostate issues exist).
  • Bacon: Nitrate-free, organic bacon with less than 1 gram of sugar (from farmer's market preferred).
  • Nut Butters: Almond or peanut butter (no sugar added), 1-2 tablespoons.
  • Meat: Hamburger, lamb, or other meat (3-6 ounces, 8 ounces for younger/athletic/larger individuals).
  • Vegetables/Salad: Large amount of salad (5-10 cups).
  • Dressing: Olive oil, balsamic vinaigrette.
  • Nuts/Seeds: Handful for added fat.
• Meal 2 (Dinner):
  • Fish/Seafood: Salmon (omega-3s), sardines (iodine and good fats).
  • Salad: Large salad.
  • Fat Bomb: A small cookie with healthy fats to aid satiety (optional, especially in the beginning).
  • Chicken: Chicken with skin (crispy), or chicken wings (6 ounces).
  • Vegetables: Asparagus or other preferred vegetables.
  • Olives: Source of fat.
  • Nuts: Consumed after the meal for satiety.

Vegetable Consumption and SIBO

• Microbiome Importance: Gut microbes consume fiber from vegetables.
• SIBO Consideration: If feeling worse after consuming greens (bloating, fluid retention), consider Small Intestinal Bacterial Overgrowth (SIBO).
• Adjustment: Reduce vegetable intake initially and gradually increase as the microbiome adapts.

Addressing Cravings and Nutritional Needs

• Nighttime Snacking: Avoid snacking at night by ensuring sufficient fat intake during meals.
• Boredom: Stay busy to avoid boredom-related eating.
• Vitamins: Consume vitamins at any time of day.
• Apple Cider Vinegar & Lemon: Mix with water for benefits.
• Coffee/Tea: Limit coffee to one cup in the morning. Add MCT oil or coconut oil (bulletproof coffee) to extend fasting, but reduce if it slows weight loss.
• Snacking Urges: Increase fat and green vegetable intake.
• Bread Cravings: Supplement with B vitamins (nutritional yeast or tablets).
• Electrolytes: Use a good electrolyte powder.
• Sea Salt: Add more sea salt to compensate for fluid loss.

Exercise and Ketosis

• Optimal Timing: Exercise during the fasting period (morning) for enhanced benefits.
• Adaptation Time: Recognize that adaptation to ketosis can take time.
• Ketosis Indicator: Absence of cravings and hunger indicates deep ketosis.

Conclusion

This video provides a detailed guide to combining intermittent fasting with a healthy keto diet. It emphasizes the importance of listening to your body, adjusting macronutrient ratios, and addressing potential issues like SIBO and electrolyte imbalances. The key takeaway is that by focusing on nutrient-dense foods, strategic meal timing, and proper supplementation, individuals can successfully adapt to fat-burning and achieve their health goals.