Certo Green Tomato Jam Recipes

Steps:

• Bring boiling-water canner, half full with water, to simmer. Wash jars and screw bands in hot soapy water; rinse with warm water. Pour boiling water over flat lids in saucepan off the heat. Let stand in hot water until ready to use. Drain jars well before filling.
• Finely chop or grind tomatoes. Measure exactly 3 cups prepared tomatoes into 6- or 8-qt. saucepot. Add lemon juice.
• Stir sugar into prepared tomatoes in saucepot. Add butter to reduce foaming. Bring mixture to full rolling boil (a boil that doesn't stop bubbling when stirred) on high heat, stirring constantly. Stir in pectin. Return to full rolling boil and boil exactly 1 min., stirring constantly. Remove from heat. Skim off any foam with metal spoon.
• Ladle immediately into prepared jars, filling to within 1/4 inch of tops. Wipe jar rims and threads. Cover with two-piece lids. Screw bands tightly. Place jars on elevated rack in canner. Lower rack into canner. (Water must cover jars by 1 to 2 inches. Add boiling water, if necessary.) Cover; bring water to gentle boil. Process 10 min. Remove jars and place upright on a towel to cool completely. After jars cool, check seals by pressing middle of lids with finger. (If lids spring back, lids are not sealed and refrigeration is necessary.)

Steps:

• Score an X in the bottom of 3 pounds of tomatoes and cook in boiling water for about 30 seconds. Drain, transfer to a bowl of ice water, then peel and dice. Combine the tomatoes with 1 cup granulated sugar, 1/2 cup light brown sugar and 2 tablespoons cider vinegar in a large pot over medium heat. Add 1/2 teaspoon kosher salt, 1/4 teaspoon each ground coriander and cumin and the juice of 1 lemon. Cook, stirring, until thick, about 1 hour; let cool. Serve with cheese and crackers.

Steps:

• Combine tomatoes and sugar in a large saucepan and bring to a boil over medium heat. Stir and cook about 10 minutes. Add the gelatin, reduce heat to low, and simmer for 20 minutes.
• Spoon into hot, sterilized jars and seal; or, pour into freezer containers and freeze.

Steps:

• Remove the stem end of the tomatoes and cut into dice. Mix with the sugar and let stand for 3 hours to draw juices. Combine tomato mixture and remaining ingredients in a large pot and cook over low heat until the tomatoes are translucent and the juices are thickened. Discard cinnamon sticks, ladle the jam into hot, sterilized jelly glasses and cover with a thin layer of paraffin. When the paraffin has hardened, cover the glasses.

Steps:

• Pulse tomatoes and ginger in the bowl of a food processor until finely chopped, in 3 to 4 batches, pulsing about 15 times; scrape down sides as needed. Place finely chopped tomatoes and ginger in a large Dutch oven.
• Stir in sugar, 2 tablespoons lemon juice, orange juice, lemon zest, orange zest, and salt until thoroughly combined. Bring mixture to a boil over medium-high heat, stirring occasionally. Attach a candy thermometer to the side of the pan. Reduce heat to medium-low (mixture should hold a steady low boil) and cook, stirring occasionally, until mixture reaches a temperature of 215 degrees F to 220 degrees F (101 to 105 degrees C), 45 minutes to 1 hour.
• Remove jam from heat and stir in remaining 1 tablespoon lemon juice. Let cool for 3 hours before serving or canning.

Steps:

• Bring boiling-water canner, half full with water, to simmer. Wash jars and screw bands in hot soapy water; rinse with warm water. Pour boiling water over flat lids in saucepan off the heat. Let stand in hot water until ready to use. Drain jars well before filling.
• Combine tomato juice and lemon juice in 6- or 8-qt. saucepot.
• Stir sugar into juice in saucepot. Add butter to reduce foaming. Bring mixture to full rolling boil (a boil that doesn't stop bubbling when stirred) on high heat, stirring constantly. Stir in pectin. Return to full rolling boil and boil exactly 1 min., stirring constantly. Remove from heat. Skim off any foam with metal spoon.
• Ladle immediately into prepared jars, filling to within 1/4 inch of tops. Wipe jar rims and threads. Cover with two-piece lids. Screw bands tightly. Place jars on elevated rack in canner. Lower rack into canner. (Water must cover jars by 1 to 2 inches; add boiling water, if necessary.) Cover; bring water to gentle boil. Process 5 min. Remove jars and place upright on a towel to cool completely. After jars cool, check seals by pressing middles of lids with finger. (If lids spring back, lids are not sealed and refrigeration is necessary.)

Steps:

• In a large saucepan, bring tomatoes and sugar to a boil. Reduce heat; simmer, uncovered, for 20 minutes. Remove from the heat; stir in gelatin until dissolved. Skim off any foam. , Pour into jars or containers, leaving 1/2-in. headspace. Cool before covering with lids. Refrigerate up to 3 weeks.