You are under a misapprehension, NOT all foods and beverages are mixtures.
For instance water is a beverage and that is not a mixture and sugar is a food and that too is not a mixture
These are just 2 examples and there are many more.
Beverages
all foods (meats, grains, dairy, etc.) are mixtures.
In Foods Like milk and coke etc
Foods are mixtures.
Soil, some foods, and drinks
false all solutions are mixtures but not all mixtures are solutions
Yes, all solutions are by definition mixtures.
marshmallows milk mayonnaise cheese seltzer
No mixtures are solvents
all mixtures are defined as heterogeneous
Yes, all solutions are by definition mixtures.
THE ONLY THING I CAN THINK OF IS ELIXIR !