Beat the cream cheese until smooth. Stir in the jalapeños and cheddar cheese.
Working with a few wonton wrappers at a time, add about 1 teaspoon of the cream cheese filling to the center. Dip your finger in water and wet the edges of the wrapper. Fold the wrapper over, forming a triangle, sealing the mixture in the center. Press lightly with your fingers to seal the edges and press out any air bubbles.
Heat the oil over medium heat to 350ºF. Fry the wontons in batches until golden brown on both sides. Remove with a slotted spoon to a paper towel lined plate and sprinkle with coarse salt while still hot.
Serve warm.
Notes
Slightly adapted from Cassie CravesNutrition information provided as an estimate only. Various brands and products can change the counts. Any nutritional information should be used as a general guide.The nutritional value for the frying oil is based on a retention of 10% after cooking. Cooking time and temperature can cause this number to change.