Well, Clipper110A and friends, I've found my Lan Chile menu for the Santiago-Easter Island-Papeete route, and the date of this flight was 7 December 1997.

LAN CHILE Business Class 1997

Santiago-Isla de Pascua

Tea Service:

Wholemeal Cheese and Turkey Sandwiches
Mini Caramel Meringue

Dinner:

Shrimp & Squid Ceviche or
Prosciutto with Palm Hearts & Golf Sauce

Beef Fillet in Roquefort Sauce ++ Potato Wedges & Asparagus
or
Salmon Medallion ++ Rice with Poppyseeds ++ Buttered Vegetables
or
Agnoletti Pasta with Riccota & Olive Sauce

Brie and Gruyere Cheese ++ Fresh Cherries

Lucuma Bavaroise with Caramel Sauce or
Fresh Fruit Plate
Carroza Chocolates

Isla de Pascua-Papeete

Refreshments:

Cheese & Chicken Sandwiches
Mini Chilean Pastries

Breakfast:

Fresh Pineapple & Cherries
Selection of Cereals
Strawberry Yoghurt

Garnished Omelette or
Caramel Hot Cakes

Bran & Nut Loaf
Chocolate Chip Madeira Cake
Croissants ++ Rolls ++ Conserves