
Fruit butter (appliance routes)
A smooth fruit pulp cooked down with sugar and spice until it holds its shape on a spoon, made by three documented routes in a slow cooker, a microwave or an electric multicooker.
1504 records with their sources, across 11 categories.
Fermented, enzyme-ripened and mixed seasonings328
Fruit preserves10
Legume, seed and plant-protein ferments10
Garum and fish sauces8
Adjacent and excluded7
Koji, mold starters and mold-ripened ferments4
Acid and oil pickles3
Fermented fruit and fruit-derived foods3
Vegetable lactic3
Dairy ferments2
Smoked salted and dried foods2
Cheese1
Not yet classified1
Fruit preserves37
Fermented fruit and fruit-derived foods9
Adjacent and excluded4
Acid and oil pickles3
Condiments and enzymatic seasonings3
Grain and starch ferments2
Vegetable lactic2
Garum and fish sauces1
Smoked salted and dried foods1
Tea cocoa and coffee ferments1
A smooth fruit pulp cooked down with sugar and spice until it holds its shape on a spoon, made by three documented routes in a slow cooker, a microwave or an electric multicooker.

Jam is fruit cooked with enough sugar and concentration to reduce the water available to microbes. Jelly uses clarified juice and firmer fruit pastes lose still more moisture.

Blended whole feijoas simmer into a skin-on jam with lemon, sugar and vanilla. The skins remain for a more textured finish; keep this batch refrigerated or frozen because its method has no validated shelf-stable canning process.

A NCHFP berry jam made without added pectin: crushed berries and sugar are cooked to the desired gel point, hot-filled into sterile half-pint or pint jars, and processed in a boiling-water canner.

Apple butter is a smooth, concentrated apple preserve cooked with cider, vinegar, two sugars and spices, then hot-filled and processed in a boiling-water canner using the published jar-size and elevation schedule.

A Swedish uncooked lingonberry accompaniment: frozen berries are mixed with granulated sugar and thawed, with occasional stirring, until the sugar dissolves.

Cooked, sieved guava pulp is reduced with sugar and lime juice to a sliceable paste, then refrigerated. This adapted trial begins with prepared pulp and has no validated canning process or storage duration.

A clear jelly made from tart-apple juice, sugar and optional strained lemon juice. This batch uses a stated fruit-to-water preparation, gel endpoint, hot fill and altitude-adjusted boiling-water process.

Orange marmalade suspends thin strips of citrus peel in a sweet gel. This navel-orange batch includes pulp and lemon and is preserved in a boiling-water canner.

Dulce de membrillo is quince cooked with sugar into a firm paste for slicing. This family method softens the fruit in a pressure cooker, then blends it and leaves it to set.