Visible fats are fats that are clearly seen and easily separated from foods, either as natural components or added ingredients. These are typically solid or semi-solid at room temperature and can be identified by their distinct appearance.
Options Analysis
Pulses: Contain negligible amounts of invisible fats (integral to their structure) but no visible fats.
Milk: Contains fat but it's emulsified (invisible unless separated as cream).
Cheese: While containing fat, it's generally dispersed within the matrix (semi-visible).
Butter: Pure milk fat that's visibly separated and concentrated.
Why Butter is the Best Example
Butter qualifies as the perfect example of visible fat because:
It's physically separated from milk (churning process)
Exists as distinct, recognizable fat product
Contains >80% milk fat in visible form
Requires no processing to see the fat content
Comparison of Fat Visibility
Food
Fat Visibility
Fat Content
Butter
Fully visible
80-82%
Cheese
Partially visible
20-35%
Milk
Invisible (emulsified)
3-4%
Pulses
Invisible (structural)
1-3%
Other Examples of Visible Fats
Lard
Vegetable oil (when separated)
Bacon fat
Ghee
Final Answer
The best example of visible fats among the given options is Butter.