Please consult the OU's guidelines for checking fruits and vegetables.

Chinese Tomato Spinach Sauce with Beef
Chinese Tomato Spinach Sauce with Beef Eileen Goltz | Meat
45 minutes 20 minutes
25 minutes
3 to 4 servings

  • 1 Tablespoon cornstarch
  • 1 Tablespoon soy sauce
  • 1 Tablespoon sherry
  • 1 Tablespoon oil
  • 2 cups chicken broth or vegetable broth
  • 1 (28 oz.) can tomatoes, undrained, cut up
  • 2 cups shredded fresh spinach
  • 1 lb. stir fry beef in thin strips

  1. In a bowl combine the cornstarch, soy sauce and sherry. Whisk to combine and add pieces of beef. Toss to coat.
  2. Heat oil in large saucepan. Add beef mixture and stir fry for 2 minutes.
  3. Stir in the broth, tomatoes and spinach. Bring to a boil and stir occasionally.
  4. Lower heat and simmer for 10 minutes and serve.

Kashrut Instructions


Please note: Only flat leaf spinach is recommended because its flat surface lends itself to efficient washing. Curly leaf spinach is difficult to clean and check. It is therefore not recommended.

INFESTATION: Spinach and arugula tend to be highly infested throughout the year. Light green thrips are often found in the small curls of the leaves. Occasionally, worms may be found in burrows within the body of the leaf. Look for a narrow (1/8_) translucent burrow speckled with black dots breaking up the deep green color of the leaf. These burrows will often trap the worm within the leaf. To rid the leaf of these worms, carefully slit the bumpy part within the burrow with a sharp knife and remove the worm.


  1. Soak leaves in a solution of cold water and vegetable wash. The proper amount of vegetable wash has been added when some bubbles are observed in the water. (In the absence of vegetable wash, several drops of concentrated non-scented liquid detergent may be used. However, for health reasons, care must be taken to thoroughly rinse off the soapy solution.)
  2. Separate the spinach leaves and agitate them in the soapy solution.
  3. Using a heavy stream of water or a power hose, remove all foreign matter and soap from the leaf surface. Alternatively, a vegetable brush may be used on both sides of the leaf.
  4. Several leaves should be checked over a light box or under strong overhead light to verify that the washing procedure has been effective. Both sides of the leaf must be checked.
    1. If it is practical, it is best to check each leaf.