Preparation / Directions:
In a large skillet, add white grape juice and heat over medium-high heat. Stir fry carrots, onion, and celery for two minutes. Remove from heat.
In a small bowl, stir together water, vinegar, sugar, cornstarch, and bouillon cube, crumbling cube as much as possible.
Add mixture to skillet. Cook and stir over medium-high heat 1 to 2 minutes, or until mixture is thickened and bubbly.
Stir in black and kidney beans. Cook additional 2-3 minutes, stirring occasionally, until mixture is heated through.
Garnish with sliced red onions, if desired.
May be served hot or cold.