⏰ Intermittent Fasting Calorie Guide

Complete calorie and nutrition guide for the Intermittent Fasting

What is the Intermittent Fasting?

Intermittent fasting (IF) is not a diet but an eating pattern that cycles between periods of fasting and eating. The most popular methods include 16:8 (fast 16 hours, eat in 8-hour window), 5:2 (eat normally 5 days, restrict to 500-600 calories 2 days), and OMAD (one meal a day). IF doesn't restrict what you eat, but when you eat.

At a Glance

Typical Daily Calories: 1,400-2,200 calories per day (during eating windows)
Macro Split: Varies - focus is on timing, not macros

Sample Day on the Intermittent Fasting

Here's what a typical day of eating looks like, with full calorie and macro breakdowns:

MealFoodCaloriesProteinCarbsFat
First Meal (12pm) Chicken breast with quinoa and roasted vegetables 550 42g 48g 18g
Snack (3pm) Greek yogurt with nuts and berries 280 18g 24g 14g
Last Meal (7pm) Salmon with sweet potato and salad 580 38g 42g 26g
During Fast Water, black coffee, or unsweetened tea only 0 0g 0g 0g
Daily Total 1410 98g 114g 58g
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Intermittent Fasting Food List with Calories

Common foods on the intermittent fasting and their calorie counts:

Black Coffee - OK during fasting window 5 cal
Green Tea - Fasting-friendly beverage 0 cal
Chicken Breast (6oz) - High-protein meal base 280 cal
Salmon (6oz) - Omega-3 rich protein 350 cal
Greek Yogurt (1 cup) - Protein-dense snack 130 cal
Mixed Nuts (1oz) - Calorie-dense for short window 170 cal
Sweet Potato (1 medium) - Complex carb source 103 cal
Bone Broth (1 cup) - Some protocols allow during fast 40 cal

Pros and Cons

✅ Pros

  • Simple to follow
  • No food restrictions
  • May boost metabolism
  • Potential longevity benefits
  • Reduces meal prep time
  • Improves insulin sensitivity

❌ Cons

  • Hunger during fasting periods
  • May lead to overeating
  • Not suitable for everyone
  • Can affect social eating
  • May be hard during exercise
  • Not recommended during pregnancy

Tracking Calories on the Intermittent Fasting

Regardless of which diet you follow, understanding your calorie intake is essential for achieving your goals. The Calory app makes it easy to track your meals on the intermittent fasting with its extensive food database, barcode scanner, and AI-powered food recognition. Simply snap a photo of your meal and let Calory do the rest.

Whether you're counting calories, macros, or just trying to be more mindful of what you eat, having accurate nutrition data at your fingertips makes all the difference.

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Follow your diet plan with Calory Scan barcodes, log meals, and see your nutrition breakdown in seconds.

Related Diet Guides

Helpful Resources

Frequently Asked Questions

How many calories should I eat on the Intermittent Fasting?

Typical calorie intake on the intermittent fasting is 1,400-2,200 calories per day (during eating windows). Your exact needs depend on your age, weight, height, activity level, and whether you're trying to lose, maintain, or gain weight.

What is the best macro split for the Intermittent Fasting?

The recommended macro split for the intermittent fasting is Varies - focus is on timing, not macros. This ratio is designed to optimize the diet's intended health benefits.

Can I lose weight on the Intermittent Fasting?

Yes, weight loss on the intermittent fasting is possible when you maintain a caloric deficit. The diet's specific food guidelines can help you feel more satisfied while eating fewer calories, which many people find makes weight loss easier to sustain.