Summer Ground Beef Stir Fry (paleo, scd)

I've really been into one-dish meals lately, I truly hate kitchen clean-up. This dish smells so good while it's cooking, it will have everyone in your house asking what's for dinner. (The taste stands up to the smell, too.) A stir-fry is a great way to use up that produce you have from your garden or farmer's market. Lots of color and flavor and super easy to make in a hurry.

Ingredients:

1.5 lbs lean ground beef (93/7)
4 large peppers (I used New Mexico Big Jim Chili Peppers)
2 small summer squashes (I used a local variety)
1/2 jar sliced kalamata olives (3 oz)
1 Tbsp onion powder
2 Tbsp garlic powder
1 Tbsp Spanish paparika
1/2 Tbsp chili powder
1/2 Tbsp ground cumin
salt, to taste

Directions:

Chop squash into one inch cubes. Slice peppers into half inch strips.
Throw all of the above ingredients into a large frying pan over medium high heat and use spatula to mix around.
Keep over heat until ground beef cooked through, about 12 minutes, then reduce heat to simmer for another three minutes.
Serve hot.