Step 1

Combine all the ingredients (except for the water) for the sauce into a medium bowl.

Step 2

In a separate large bowl, combine steak with salt, pepper, sesame oil and drizzle 1-2 tablespoons of sauce over top. Allow to marinate while you spiralize the zucchini noodles.

Step 3

Spiralize the zucchini into noodles using a spiralizer or a vegetable peeler.

Step 4

Heat 1-2 tablespoons oil in a large skillet on medium-high heat until pan starts to get smoky. Add beef and allow to sear and brown on both sides (about 1 minute). Transfer onto a plate.

Step 5

Return pan to heat. Heat the remaining oil and add pineapples and cook until softened, around 1 minute. Stir in the beef and sauce, and turn heat to high. Allow sauce to bubble and thicken up. Add reserved water (only as needed) little by little, to thin out the sauce.

Step 6

*If cooking the zucchini noodles, add into pan and use tongs to toss and coat with sauce. Cook for 1-2 minutes until zucchini is just tender but still firm. Be careful not to overcook.

Step 7

Serve immediately and garnish with green onions and sesame seeds if desired.

Step 8

For meal prep - divide evenly into lunch containers. Store in fridge for up to four days.