Kohlrabi Slaw

Yield:	4 Servings
Categories:	Salads

2		Whole kohlrabi; purple or green
1/2	sm	Jicama; peeled,cut into stic
1	ts	Fresh lemon juice
1/2	ts	Salt
1	pn	Freshly ground black pepper
1/3	c	Plain low-fat yogurt
3		Sprigs fresh dill; leaves chopped