01 -
Wash and remove the stems from the strawberries, then quarter them. Finely dice the jalapeños, removing seeds and white membranes for less heat. Wear gloves during this step.
02 -
In a large saucepan, mix the strawberries, jalapeños, sugar, lemon juice, and salt. Let the mixture sit for a few minutes to allow the strawberries to release their juices.
03 -
Place the saucepan over medium-high heat. Gently mash the mixture using a potato masher or the back of a spoon to break down the strawberries.
04 -
Bring the mixture to a rolling boil, stirring frequently to prevent sticking. Reduce heat to maintain a steady simmer.
05 -
Simmer the jam for about 20 minutes, stirring occasionally, until it thickens and becomes glossy. Use a candy thermometer to ensure the temperature reaches 220°F (105°C), or perform the freezer plate test.
06 -
Remove the pot from heat once thickened. Mash further for a smoother texture or leave it chunky.
07 -
Allow the jam to cool completely in the pot before transferring to clean jars or an airtight container. Store in the refrigerator for up to 2-3 weeks.