Portable Taco Salad

What you will need;
450 g extra lean ground beef
2 tsp each of chili powder and onion flakes
2 tsp cumin powder
¼ tsp turmeric
½ cup each ketchup & water
small freezer bags
single serving (50 g) bags nacho chips (I use Doritos)
washed green leaf lettuce
optional; low fat grated cheddar, sour cream, salsa

Next;
Brown meat in a large non-stick fry pan at med/high until meat is no longer pink.
Add spices while meat is browning.
Add ketchup and water after meat has browned.
Simmer for a few minutes, then let cool slightly.
Measure 1/3 cup of mixture into freezer bags, seal and place in freezer.
Break lettuce into salad spinner, rinse and spin dry.
Store in a breathable veggie bag (these can be found near wraps in the grocery store)

How to be portable (the day of)
Before work or school, add your favourite toppings to the frozen meat bag ending with the lettuce. (This will keep things cold). Take this bag along with your bag of taco chips. When you are ready to eat, simply cut the bag of chips open along the long side. Crush the chips by squeezing the bag, stuff the lettuce into the bag of crushed chips, and warm the meat and toppings in a microwave until warm - add to taco bag.