Steam fresh or frozen broccoli.
Turn on the Instant Pot to saute' mode. Add olive oil and brown each side of the thinly sliced beef. This should only take a couple minutes. You may want to do this is batches. Brown each side and place browned meat on a plate. Set aside. Turn off saute mode.
Combine the chopped garlic, jalapeno, soy sauce, rice vinegar, honey, 1/2 cup water, and ginger in a medium sized bowl.
Place the browned meat and sauce in the instant pot and set to cook for 8 minutes. Note if you double the recipe you may want to cook it for 10 minutes.
When the 8 minutes is up , quick release the Instant Pot and remove the beef.
Turn the pot on saute mode.
Combine 1 Tbsp corn starch and 2 Tbsp cold water to create a slurry.
Add the slurry to the sauce to help thicken. Add broccoli and beef.
Top with red chili flakes and green onion. Serve over a bed of rice.