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Nutrition
beginner
Very Strong Evidence

Ultra-Processed Food Swap

Replace one daily ultra-processed anchor food with a minimally processed alternative you still enjoy.

Time
5 min/day
Cost
Free
Equipment
None required
Min. Trial
2 weeks

Dosage & Timing

Duration
5 min planning
Frequency
Daily
Best Time
morning

Evidence Strength

5/5 — Very Strong

A controlled feeding trial found ultra-processed diets increased calorie intake and weight gain.

Overview

Replace one daily ultra-processed anchor food with a minimally processed alternative you still enjoy.

How To Do It

1

Step 1

Identify one daily packaged snack, breakfast, or convenience meal.

2

Step 2

Choose a minimally processed replacement with protein or fiber.

3

Step 3

Keep the replacement visible and easy to grab.

4

Step 4

Evaluate cravings, hunger, and energy after 14 days.

The Evidence

Each claim is linked to its source study. Confidence reflects the study design — systematic reviews and RCTs rank highest.

Ultra-processed diets increased ad libitum calorie intake and weight gain compared with unprocessed diets.

Primary Literature

Randomized Controlled Trial:Ultra-Processed Diets Cause Excess Calorie Intake and Weight Gain (https://pubmed.ncbi.nlm.nih.gov/31105044/)

Measurable Outcomes

Daily swaps completed
Hunger rating
Energy stability
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