Item comparison

• Photo description: Half a banana and a spoon of peanut butter
• Analysis services used: Local, Claude CLI

Macro comparison

Metric	Local	Claude CLI	Aggregate
Calories (kcal)	145	148	146
Protein (g)	5	4.7	4.8
Carbohydrate (g)	16	17.5	16.8
Fat (g)	8	8.2	8.1
Confidence	moderate	moderate	derived
Status	ok	ok	2 services

Service notes

Field	Local	Claude CLI
Food description	Banana Peanut butter	Half a banana Peanut butter (1 tablespoon)
Portion summary	Banana: 1/2 medium banana Peanut butter: about 1 tablespoon Banana: 50 kcal, 1 g protein, 13 g carbohydrate, 0 g fat Peanut butter: 95 kcal, 4 g protein, 3 g carbohydrate, 8 g fat	Half a banana: ~60 g edible flesh (from a medium banana ~120 g total flesh) Peanut butter: 1 tablespoon (~16 g) Half a banana: 53 kcal, 0.7 g protein, 14 g carbohydrate, 0.2 g fat Peanut butter (1 tbsp): 95 kcal, 4 g protein, 3.5 g carbohydrate, 8 g fat
Assumptions	The banana was a standard medium banana "A spoon" of peanut butter means about 1 tablespoon Peanut butter was regular peanut butter, not powdered or reduced-fat No additional toppings or ingredients were included	Banana is medium-sized (~7 inches) "A spoon" interpreted as 1 level tablespoon (16 g) of standard peanut butter Peanut butter is a conventional variety (not reduced-fat or specialty)
Uncertainty notes	The main uncertainty is the actual spoon size and banana size; a heaping spoonful or larger banana could increase calories, carbohydrate, and fat modestly.	Spoon size is ambiguous; a heaping tablespoon or a dessert spoon could add 50–80 kcal. A teaspoon would reduce the total by roughly 60 kcal.
Raw-output reference	/Users/notgeoff/.openclaw-coachluca/workspace/athlete/data/nutrition-analysis/raw/2026-04-22/1903/local.md	/Users/notgeoff/.openclaw-coachluca/workspace/athlete/data/nutrition-analysis/raw/2026-04-22/1903/claude-cli.md

Aggregate estimate

• Calories: 146 kcal
• Protein: 4.8 g
• Carbohydrate: 16.8 g
• Fat: 8.1 g
• Aggregate method: simple mean across 2 successful service(s)