The total daily fat intake depends on your caloric needs and activity level:

• 150g/day → Lower end, for those with lower calorie needs (~1,800-2,000 kcal/day)
• 300g/day → Higher end, for highly active individuals (~3,500-4,000 kcal/day)

So, 300g of fat is on the extreme high end, typically for high-calorie diets (e.g., bodybuilders, endurance athletes, or those doing high-fat carnivore diets).

2. If You Need ~150-200g Fat, How Much Ground Beef Should You Eat?

If you’re targeting ~150-200g of fat per day, here’s the ground beef breakdown:

For 70/30 Ground Beef (30g fat per 100g cooked)

• To get 150g fat → 500g (~1.1 lbs) of cooked 70/30 beef
• To get 200g fat → 670g (~1.5 lbs) of cooked 70/30 beef

For 80/20 Ground Beef (20g fat per 100g cooked)

• To get 150g fat → 750g (~1.65 lbs) of cooked 80/20 beef
• To get 200g fat → 1,000g (~2.2 lbs) of cooked 80/20 beef

3. Should You Get All Fat from Ground Beef?

Getting all your ketogenic fat intake from ground beef alone isn’t ideal because:

1. Protein ratio may get too high – A ketogenic diet is moderate protein (~15-25% of calories), but eating too much ground beef without added fat might push protein too high relative to fat.
2. Better Fat Sources Exist – Consider mixing ground beef with:
   • Butter or Ghee (pure fat, ~14g fat per tbsp)
   • Heavy Cream (~5g fat per tbsp)
   • Egg Yolks (~5g fat per yolk)
   • Cheese (Varies, ~9g fat per oz)
   • Avocados or Olive Oil (Healthy fats, ~10-15g per serving)

4. What’s a More Realistic Daily Fat Intake on Keto?

For most people on ketogenic diets, daily fat intake should be ~150-200g, which is more sustainable than 300g unless you’re eating 4,000+ calories per day.

Would you like meal ideas to hit a realistic keto fat intake (e.g., ~170g fat)?