Not Your Grandma's Chicken (Noodle) Soup

This recipe is really good for a cold - there's no noodles, but it doesn't matter: it's just a little spicy and feels really nourishing. Make after you've roasted a chicken and want to do something with the leftovers. The recipe is from Tyler Florence's Eat This Book (which, incidentally, Goo tried to do quite literally).
Spicy Chicken Broth with Avocado and Lime

E.V. olive oil
2 medium onions diced
3 garlic cloves minced
3 medium sized ripe tomatoes chopped (adaptation for non-tomato season: use canned diced tomatoes, 1 can is probably fine - this time I had one last lovely tomato, which I chopped and added to the pot along with one can of diced tomatoes)
2 jalapenos minced (if you don't like it spicy, make sure you don't include the seeds)1 quart chicken stock - homemade is best (this time I had a quart of homemade but also added maybe a 1/2 cup of store bought sitting in my fridge, worked great)
salt and pepper
1 1/2 cups shredded cooked chicken (this is for 4 people - see instructions below)
avocados (1 works for two people, depending on how much avocado you want)
lime cut into wedges
[optional: 1/2 cup chopped cilantro - I never do this, as I hate cilantro]
Heat olive oil over medium heat in a stockpot. Add onions, garlic, tomato, and jalapeno; cook for 15 minutes until vegetables are soft and pulpy. Pour in stock, season with salt and pepper and simmer for 20-25 minutes.
[Note: at this point in the recipe T.F. encourages you to make your own tortilla chips by frying corn tortilla strips. I am too lazy for this. You can just buy some Tostitos and they work just fine for a garnish.]
Divide shredded chicken among soup bowls - while the recipe calls for 1 1/2 cups, in reality each person can just pick off as much chicken as they want and put it in their own bowl, especially if you are working with leftover roast chicken. Ladle soup over the meat. Top with diced avocado (and cilantro, if you want). Each person can squeeze in as much lime as they want, as well as grab as many corn chips as they want.