per diem lunch
Meals Broken Down. The daily per diem is further broken down into each meal, plus the $5 incidental rate. Tier 1 per diems are $7 for breakfast, $11 for lunch and $23 for dinner. Tier 2 per diems are $8 for breakfast, $12 for lunch and $26 for dinner.Tier 3 provides $9 for breakfast, $13 for lunch and $29 for dinner.er Diem Breakdown. The GSA breaks down business trip per diem rates into two categories: The first is lodging and the second is meals and incidental expenses.. The incidental part of the meals and incidental expenses per diem is $5 per day no matter where you travel.