Peach Almond Jam

Peel and pit peaches and grind or chop until very fine. Measure 4 cups prepared fruit into a 6 to 8-quart saucepan. Stir in lemon juice and almonds. Thoroughly stir in sugar. Place over high heat and bring to a full rolling boil and boil hard 1 minute, stirring constantly. Remove from heat and immendiately stir in liquid fruit pectin and almond extract. Skim