To make the sauce, add all of the ingredients to a measuring cup and whisk to combine. Set aside.
Heat a large nonstick pan over medium-high heat and spray with oil. Add the ground beef and use a wooden spoon to break it up into small pieces. Cook, stirring occasionally until the beef is browned and cooked through. Add the garlic and ginger and cook 30 seconds more, until fragrant. Transfer the beef to a plate.
Use a paper towel to wipe the pan clean then return it to the stove.
Add the sesame oil to the hot skillet over medium heat. Add the cabbage. Cook, stirring occasionally, until the cabbage is just tender, about 2 to 3 minutes. Add the carrot and cooked ground beef to the skillet and stir to incorporate. Add the sauce and stir to combine. Cook for 30 to 40 seconds, until the sauce is coating the meat well. Remove from heat.
Serve over rice and garnish with scallions and toasted sesame seeds.
Notes
** I used pre shredded carrots from the grocery store. I like that they’re a little thicker than grating so they add a nice crunch