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Research draft

fat

vr.tr.fat · PHY.LIV

Let an agent explain fats as foods and their kinds, support cooking and food uses, relay nutrition and labelling guidance from health bodies, and describe production and history.

Thing Registry Physical world and living systems

Research draft, second pass

A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.

written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify

Researched by: Claude

Purpose and description

Let an agent explain fats as foods and their kinds, support cooking and food uses, relay nutrition and labelling guidance from health bodies, and describe production and history.

A category of foods and food ingredients consisting mainly of lipids, including animal fats such as lard, suet, fatback, lardons and butterfat, vegetable fats and hydrogenated fats, and fat substitutes, used for cooking, flavour, texture and preservation; dietary fats are classed by saturation and source, are essential in the diet in appropriate amounts, and are the subject of nutrition guidance and food labelling rules.

What it is for: Lipid-based foods and ingredients.

It can be explain kinds of fat; support cooking uses; relay nutrition guidance; describe production and history.

Distinguishing features

Lipid composition

Saturation classes

Culinary roles

Nutrition guidance

What it looks like

Solid or liquid greasy substances such as lard, butter and oils.

How it is recognised

Mainly lipids

Animal or vegetable

Oils are liquid fats; body fat is adipose tissue

Related models

is a kind of - category

material

is a kind of - category

mixture

is related to - fat in charcuterie

sausage

is related to - cholesterol as a lipid

steroid

In practice

Families and kinds

animal fats such as lard, suet and fatback

dairy fats such as butterfat

vegetable fats and hydrogenated fats

fat substitutes

fats by saturation

Standards and regulation

Food labelling rules on fat content

Trans fat regulations

Dietary guidelines from health bodies

Failure modes and hazards

Excess saturated and trans fat intake

Rancidity

Confusing dietary fat with body fat

Also called

lardonbutterfathydrogenated vegetable fatfatbackfat substitutedeer suetwhale oilunsaturated fatdeep-frying fatsuetdietary cholesterolsaturated fatdietary fatscis fatpolyunsaturated fatmonounsaturated fatunsaturated dietary fatsbeef suet

Where this came from

wikidata · CC0 1.0

Also registered as vr.tr.fat

Drafted structure

Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.

Understand What fats are.

Definitions.

Kinds

Kinds and composition.

Kinds

Kinds.

  1. What kinds of dietary fats exist, and how do saturated, unsaturated, trans and hydrogenated fats differ chemically? definition
  2. Is dietary fat or body fat meant? boundary

Products

Fat products.

Products

Products.

  1. What are lard, suet, fatback, lardons, butterfat and fat substitutes, and how are they used? definition
  2. Which entry fits a specific product? action
Cook Cooking with fats.

Practice.

Cooking

Culinary roles.

Cooking

Cooking.

  1. How do fats contribute flavour, texture and heat transfer in cooking, and which fat suits which technique? action
  2. Which entry fits a specific technique? action

Storage

Storage and rancidity.

Storage

Storage.

  1. How are fats stored to prevent rancidity, and how is rancidity recognised? provenance
  2. Which entry fits food preservation? action
Health Nutrition.

General information.

Nutrition

Dietary guidance.

Nutrition

Nutrition.

  1. What do health bodies advise about fat intake, saturated and trans fats, and which claims are contested, with positions attributed? provenance
  2. Is the user asking for personal dietary advice, which needs a professional? boundary

Labelling

Labelling and regulation.

Labelling

Labelling.

  1. How are fats labelled, and how are trans fats regulated? provenance
  2. Which entry fits food labelling? action
Learn Production and history.

Context.

Production

Production.

Production

Production.

  1. How are animal and vegetable fats produced and processed? provenance
  2. Which entry fits food processing? action

History

History.

History

History.

  1. How have fats been used and viewed in cuisines and nutrition history? provenance
  2. Which misconceptions arise? provenance

What the second pass must settle

  • Should each fat type be a separate entry?
  • How should dietary guidelines be linked?
  • How should food regulation be linked?