Step 1

Add the chicken broth, beef broth, beef bouillon, onion and garlic powder, and Worcestershire sauce to a medium saucepan. Stir to combine.

Step 2

If a darker color is desired, add 2-3 drops of Kitchen Bouquet browning and seasoning sauce.

Step 3

Combine the cold water and corn starch in a small Tupperware with a lid. Shake to combine.

Step 4

Bring gravy to a boil. Whisk in cornstarch mixture. Decrease to medium low. Continue to whisk to ensure that it blends in smoothly.

Step 5

Let it gently simmer until its of desired thickness.

Step 6

Remove from heat. Swirl in one tablespoon COLD butter just before serving. This adds a silky, velvety finish.