Old Fashioned Blackberry Jam
Old Fashioned Blackberry Jam captures the essence of summer with its sweet and tangy flavor profile. This delightful spread is perfect for slathering on toast or using in desserts, appealing to fruit lovers and home canners alike.
Ingredients
- 1 gal. blackberries
- 1 gal. sugar ⓘ
Instructions
- Measure blackberries that have been cleaned and washed.
- Crush well and add an equal amount of sugar in a large kettle.
- Mix well.
- Bring to a quick boil and cook rapidly, stirring often. Cook until large bubbles appear.
- Ladle into jars and seal.
Tips & Substitutions
For the best flavor, use ripe blackberries and consider adding a tablespoon of lemon juice for extra brightness. If you prefer a less sweet jam, reduce the sugar to 3/4 of the amount of blackberries. Always sterilize your jars before filling them to keep the jam fresh longer. If you want a smoother texture, blend the mixture before boiling.
Serving Suggestions
Serve this delicious blackberry jam on toast or warm biscuits for a delightful breakfast. It also pairs wonderfully with Baked Ham as a sweet condiment. For a refreshing treat, combine it with yogurt or top it on pancakes alongside Fresh Lemonade for a perfect brunch.
Storage & Reheating
Store the sealed jars in a cool, dark place for up to a year. Once opened, refrigerate and consume within three weeks. If you have leftovers, consider reheating them gently in a saucepan to soften before spreading or using in recipes.
Nutrition & Diet Analysis (per serving)
Each serving of Old Fashioned Blackberry Jam contains roughly 230 calories, with 3g protein, 58g carbohydrates, and 0g fat. It is an excellent source of dietary fiber (30% of the Daily Value). It also contributes 9g of dietary fiber toward your daily target.
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use frozen blackberries for this recipe?
Yes, frozen blackberries can be used, but be sure to thaw and drain them well to avoid excess moisture. This may slightly alter the cooking time, so keep an eye on the consistency while boiling.
How do I know when the jam is done cooking?
The jam is done when it reaches a temperature of 220°F (104°C) or when it passes the 'plate test.' To do this, drop a spoonful on a cold plate; if it holds its shape after cooling, it's ready to be jarred.
Can I make this jam without pectin?
Yes, this recipe doesn't require added pectin as the natural pectin in blackberries helps it set. However, if you prefer a firmer jam, you can add commercial pectin according to package instructions.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).