Pleased to report it was a George family crowd pleaser, though one child would have preferred it with broccoli over broccolini. BTW, that would be a fine substitution if you can't get broccolini at your market or if you know it will be met with certain resistance.
XOXO,
Amy
Beef Stir Fry with Broccolini and Red Peppers
1 cup long-grain white rice
3 tablespoons toasted sesame oil, divided
1 1/4 to 1 3/4 pounds flank steak, thinly sliced against the grain
1 pound broccolini, trimmed and cut into 2-inch pieces
1 red pepper, sliced into thin strips
4 cloves garlic, thinly sliced
1 bunch of green onions, sliced thin to the dark green parts
1 1/2 cups unsalted beef broth
3 tablespoons soy sauce
1 1/2 tablespoons light brown sugar
2 teaspoons cornstarch
Cook rice according to package directions.
Meanwhile, heat 1 tablespoon oil in large skillet over high heat. Add beef and cook, tossing often, until only slight pink — about 3 to 4 minutes. Transfer to bowl. Note that the beef will continue to cook through after you remove it from the heat, so you don't want to overcook it on the stove. Dump liquid left in the skillet into the sink.
Add broccolini, peppers and remaining 2 tablespoons oil to skillet. Cover and cook, uncovering to toss halfway through, for 4 minutes. Uncover and cook for 2 more minutes, stirring often. Add garlic and green onions and cook until fragrant — about 1 minute. Transfer to bowl with beef and toss gently to combine.
Whisk together broth, soy sauce, sugar and cornstarch. Add to skillet and bring to a boil; cook until thickened and glossy — about 1 minute. Serve veggies and beef over rice and drizzle sauce on top.