Omitting drinks can distort both energy totals and sleep-related questions. Drink size, strength, mixers, and timing all affect the record.
Current availability
Where this works
Verified in the current Feast iPhone app
Plan availability: Confirm the current tier in the app.
Platforms: iPhone
Reviewed against the current iOS implementation and public App Store listing on August 1, 2026.
Real workflow
How it works
1
Include the drink type and a realistic serving description.
2
Add mixer or ingredient context when relevant.
3
Use any matched-night finding as an association and consider known confounders.
Try it on a hard case
The missing-drink test
A representative test tells you more than the cleanest demo. Use a meal or routine that exposes the feature’s actual job.
01
Run this test
Review a dinner record once with the drink omitted and once with its type, serving, mixer, and timing included. Notice which nutrition and matched-night questions change.
02
What success looks like
Alcohol is visible as part of the record without turning an estimate into a diagnosis or a moral judgment.
03
The red flag
A glass shape cannot reveal alcohol concentration or exact volume. Feast is not a tool for assessing or treating alcohol-use concerns.
Source ledger
How this page knows what it says
This page documents current Feast behavior from product review and official listings. That evidence can establish what the feature is designed to do; it does not prove clinical benefit or the accuracy of a particular meal estimate.
Feast for iOS: current product behavior review — Feast Accessed August 1, 2026. Verified against the current iOS implementation and current public App Store listing. This is first-party product documentation, not an independent efficacy or accuracy study.
Visual analysis may not identify alcohol concentration or exact serving volume.
Feast is not a tool for diagnosing or treating alcohol-use concerns.
Features and plan availability can change; confirm the current in-app experience before making a purchase decision.
From explanation to evidence
Test the idea against real source records
These are not generic recommendations. Each destination shares a named subject with this page and exposes the underlying USDA records, denominators, or preparation distinctions.