Frozen puff pastry sheets are a boon to busy hostesses. Use them for this easy elegant tart. Thaw and roll out puff pastry sheet to 24x12-inch rectangle. Place on ungreased baking sheet. Brush with apricot jam. Fold edges over about 1 inch all around and press down lightly.
Arrange well drained cling peach slices in 2 rows over jam. Sprinkle with almonds. Bake at 400 degrees about 30 minutes, until pastry is puffy and golden. Serve warm and top with sweetened whipped cream.