Is Pineapple Bad for Acid Reflux?
Tropical
The Verdict
Pineapple provides 50 kcal per 100g as a moderate calorie, low-fibre food. Its macronutrient profile shows 0.5g protein, 0.1g fat, and 13.1g carbohydrates.
The Lab Report
Per 100g, Pineapple delivers 0.5g protein, 0.1g fat (0g saturated), and 13.1g carbohydrates with 1.4g dietary fibre. Of the carbohydrates, 9.9g are sugars. At 9.9g of sugar per 100g, moderate glycaemic impact is expected. Notable micronutrients include Vitamin C (47.8mg).
The Safety Protocol
Pineapple is highly acidic (pH 3.2-4.0) and contains bromelain, which may cause oral irritation in sensitive individuals.
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Protocol Ratings
Pineapple and Acid Reflux
Pineapple is acidic (pH 3.2–4.0) and contains bromelain, a proteolytic enzyme that can irritate the stomach lining. Its acidity directly aggravates the oesophagus in reflux sufferers.
View the full Acid Reflux Diet Card →Pineapple and Low Sugar Diet
Pineapple contains 9.9g total sugar per 100g. As a whole fruit, these are intrinsic sugars, not free sugars (WHO/SACN). Its relatively low fibre means it has a faster glycaemic response than some fruits. Moderate portions advised.
View the full Low Sugar Diet Card →Forensic Analysis
Low calorie density (50 kcal/100g) allows generous portions without significant caloric impact.
Poor satiety return. Low protein (0.5g) and fibre (1.4g) provide minimal fullness for the caloric cost.
Easy to track accurately. Consistent form with predictable caloric content per unit.
Frequently Asked Questions
How many calories and carbs are in Pineapple?
Pineapple contains 50 kcal and 13.1g of carbohydrates per 100g.
DietVox Insight: DietVox rates Pineapple with a 'LOW' Deception Level, meaning visual estimation is reasonably reliable for this food.
Is Pineapple good for weight loss?
Yes, at 50 kcal/100g, Pineapple is a low-calorie option that supports weight loss when part of a balanced diet.
DietVox Insight: DietVox rates the Satiety ROI as MEDIUM, so pairing with protein or fibre sources enhances fullness.
Is Pineapple bad for acid reflux?
Yes, Pineapple is classified as a reflux trigger. It may relax the lower oesophageal sphincter or irritate the stomach lining.
DietVox Insight: DietVox Intelligence identifies this as a trigger food for the Acid Reflux protocol. Consider alternatives with a GREEN rating.
Related Foods
Citations & Sources
- Nutritional composition data for Pineapple, per 100g serving. USDA FoodData Central
- Pineapple is highly acidic (pH 3.2-4.0) and contains bromelain, which may cause oral irritation in sensitive individuals. NHS UK
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