Is Grapefruit Atkins-friendly?
Verdict
Phase 3+ only
Grapefruit has too many carbs for Atkins induction (Phase 1) but fits in later phases.
Per 1/2 medium (154g)
Calories
65 kcal
Protein
1.2g
Carbs
16.9g
Net Carbs
14.5g
Fat
0.2g
CalPilot
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Why this matters for Atkins
Atkins is phased — induction is <20g net carbs/day; later phases allow 50-100g.
Better choices on Atkins
FAQ
Is Grapefruit OK on Atkins?
Phase 3+ only. Grapefruit has too many carbs for Atkins induction (Phase 1) but fits in later phases.
How many calories in Grapefruit?
42 kcal per 100g, or 65 kcal per 1/2 medium (154g).
What can I eat instead of Grapefruit on Atkins?
Try Blueberries, Strawberries — Atkins-compatible alternatives in the same category.