Safari Sandwich

Yield:	8 Servings
Categories:	Appetizers

2/3	c	Mayonnaise
3	tb	Chutney
12	oz	Sliced ham
1	cn	(20-oz) pineapple slices; drained
2	tb	Butter
4		Onion rolls; split and toasted
2		Avocados; seeded, peeled and sliced
		Fresh parsley sprigs; optional