Guava recipes collected by Debbie Choo of Kohala’s Finest LLC
Ingredients
2 c guava pulp
2 c sugar
1.5 tsp. lemon juice
1.In a large, deep (Note you want a DEEP pot as this will rise quickly and may go over the top of the pot) , heavy-bottomed pot, combine guava and lemon. Bring to a boil over high heat, stirring constantly.
2. Add sugar in a steady stream, stirring constantly. Bring to full boil, stirring constantly to dissolve sugar. Reduce heat to medium-high and boil rapidly, stirring often and reducing heat further as mixture thickens, for 7-10 minutes or until thickened. Test for setting point. **See below
3. Remove from heat and skim off any foam
4. Ladle into sterilized jars to within 1/4 inch of the rim; wipe rims. Apply prepared lids.
5. Process jars in a boiling water canner for 10 minutes. Transfer jars to a towel-lined surface and let rest at room temperature for 24 hours.
*Test for the Setting Point
Testing whether a jam, jelly or marmalade made without added pectin will set once it cools can be tricky. There are several ways to test. You can use one or a combination of the temperature method with the other two. Always remove the pot from the stove to stop the cooking while you test.
1. Wrinkle (or plate) method. Place about 2 tsp of jam, jelly or marmalade on a chilled small plate and place it in the freezer for a minute or two, until cooled to room temperature. A skin will form on top. If you gently push it with your finger or a fork, it will wrinkle if the mixture is done. Keep two or three plates chilled and ready to use.
2. Sheeting method. Using a clean, dry, small metal spoon, remove some of the mixture from the pot. Tilt the spoon so the mixture runs over the side onto a dish. Early in the process, the drops will be runny; as the mixture is ready, the drops will join into one and sheet off the spoon in what looks like one layer.
3. Temperature method. Use a candy or digital thermometer. First test the boiling point of water, which will vary with altitude and the atmospheric conditions that day. Then take the temperature of the jam, jelly or marmalade. Make sure to place the thermometer in the center of the pot, not touching the bottom or the sides. The setting point is usually 8 Degree F above the boiling point of water as determined by your thermometer – there may be a 1 degree margin of error in its accuracy. At sea level, the setting temperature would be 220 degree F. As water evaporates from your mixture, it will increase in temperature. It may not seem to change too quickly at first but will increase more quickly as the jam gets closer to the setting point.