Real ChatGPT answer · index seed91EHFE3OVdIcompleteFood and restaurants · restaurantsinformational

Where do local sandwich shops get their data for subway sandwich calorie counts, and can I use standard USDA databases for my recipes?

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Where do local sandwich shops get their data for subway sandwich calorie counts, and can I use standard USDA databases for my recipes?
3 real searches · 1 real-search pass
USDA FoodData Central official data types Foundation Foods SR Legacy branded foods nutrient data recipesGoogle ↗
OBSERVED
FDA menu labeling nutrition information restaurants standard recipes nutrient databases laboratory analysis guidanceGoogle ↗
OBSERVED
Subway official nutrition information how nutrition values calculated ingredients serving sizesGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
USDA FoodData Central official data types Foundation Foods SR Legacy branded foods nutrient data recipes Google ↗
FDA menu labeling nutrition information restaurants standard recipes nutrient databases laboratory analysis guidance Google ↗
Subway official nutrition information how nutrition values calculated ingredients serving sizes Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
USDA FoodData Central official data types Foundation Foods SR Legacy branded foods nutrient data recipes
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
FDA menu labeling nutrition information restaurants standard recipes nutrient databases laboratory analysis guidance
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Subway official nutrition information how nutrition values calculated ingredients serving sizes
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1