Image: UbisoftOfficial screenshot from Ubisoft.
Fry Cry asks you to get 15 Meals from La Cantina, the camp kitchen. You trade animal and fish meat for meals that give short buffs, so this mostly means hunting and fishing a lot.
1. Build La Cantina at a camp. 2. Hunt animals and catch fish for meat. 3. Talk to the Chef and trade your meat for a meal. 4. Repeat until you have 15.
Fishing is the quickest meat source and also counts toward Sophishticated. Grab a meal every time you pass through camp and the count fills itself.