Seventies Raspberry Mint Jelly Cake Recipes

Steps:

• In a Dutch oven, combine raspberries, sugar and butter. Bring to a full rolling boil over high heat, stirring constantly. Stir in pectin. Continue to boil 1 minute, stirring constantly. , Remove from heat; skim off foam. Stir in mint. Ladle hot mixture into eight hot half-pint jars, leaving 1/4-in. headspace. Remove air bubbles and adjust headspace, if necessary, by adding hot mixture. Wipe rims. Center lids on jars; screw on bands until fingertip tight., Place jars into canner with simmering water, ensuring that they are completely covered with water. Bring to a boil; process for 10 minutes. Remove jars and cool.

Steps:

• Combine fruit and water in a saucepan. Bring to a boil, reduce to a simmer, and cook, partially covered, mashing occasionally with a potato masher, until fruit is very soft, 10 to 15 minutes. Transfer mixture to a fine sieve set over a heatproof bowl; let drain without pressing on fruit, 4 hours. Strain again through sieve lined with damp cheesecloth. Measure juice; you will have 3 to 4 cups.
• In a large heavy-bottomed pot, bring juice to a boil. Add 3/4 cup sugar for each cup of juice. Add lemon juice and 1/4 teaspoon salt. Return to a boil and cook, stirring frequently, 8 to 12 minutes. To test if jelly is done, dip a large metal spoon in, lift it horizontally above pot, and let mixture drip back in. Jelly is done when mixture has thickened slightly and drops of it slide together off spoon in a sheet. (Temperature should register 221 degrees on a candy thermometer.) Skim foam from top.
• Ladle jelly into clean containers, leaving 3/4 inch of headroom. Let cool completely. Cover, label, and refrigerate up to 1 month, or freeze up to 1 year.