What are the best ketogenic ingredients?

This list is based on two things: low carbs and nutrient density.

• Shellfish (zinc, selenium, iodine, DHA)

• Salmon (DHA)

• Leafy greens (vitamin C, minerals)

• Sardines (DHA, EPA)

• Eggs (every vitamin, except not a lot of vitamin c)

• Cruciferous vegetables (steaming them is recommended to enhance phytonutrients)

• Avocado

• Olives / olive oil

• Grass-fed and grass-finished beef (burger especially)