Step 11 of making banana jam. Prepare the materials. Peel and weigh the bananas.

Step 22 of how to make banana jam. Cut the banana into small dices and set aside.

Step 33 of how to make banana jam. Cut the green lemon into pieces, squeeze the juice and set aside.

Recipe for Banana Jam Step 44. Mix rock sugar and diced bananas.

Step 55 of making banana jam. Pour in lemon juice and mix well.

Step 66 of making banana jam. Pour into the pot and add (not more than 150ml) water.

Step 77 of making banana jam. Bring to a boil over high heat, then turn to low heat.

Step 88 of how to make banana jam. Boil water in another pot, rinse the jam bottle with cold water, put it in and boil it for 5 minutes to sterilize, quickly put the bottle cap in and blanch it, be careful of the glue on the bottle cap. The strips will deform after being cooked for a long time, resulting in poor sealing. After cooking, turn it upside down to drain out the water.

Step 99 of how to make banana jam. Pick up the bubbles and floating objects on the surface, and stir from time to time while cooking to prevent sticking to the bottom of the pot or burning.

Cook over low heat for about 20 minutes, then continue cooking until the jam begins to thicken.

When the end temperature of jam boiled sugar solidification reaches 103 degrees, turn off the heat, put it into a jam bottle while it is hot and invert it. Place in the refrigerator after 30 minutes.