Cook and stir vegetables for 2 minutes.
Austin reed overcoats. Stir broth mixture and add to the pan. Remove and keep warm. Add spinach and beef. Move steak to the side of the wok and add broccoli red pepper carrots spring onion and garlic to the centre of the wok.
In a large cast iron skillet or wok stir fry beef in 3 tablespoons oil until meat is no longer pink. Stir fry until no longer pink 2 3 minutes. Drop in the seasoned beef and fry for 2 minutes then add the broccoli and fry for a further 2 minutes stirring all the time. Stir in coconut milk mixture.
Cook until spinach is wilted and beef is heated through stirring occasionally. In the same skillet stir fry broccoli cauliflower and carrots in remaining oil for 5 minutes. Continue to cook and stir until vegetables are tender about 2 more minutes. Stir beef into vegetables and season with soy sauce and sesame seeds.
Stir fry red pepper red onion jalapeno and remaining garlic in remaining oil just until vegetables are crisp tender 2 3 minutes.