Whisk (with a hand whisk or electric hand mixer) evaporated milk, water, and eggs.
Add salt, sugar, and flour. Whisk until there are no flour clumps or lumps in the batter.
Heat 10-inch skillet over low-medium heat. Spray pan with cooking spray or coat with butter.
Pour about 1/4 cup crepe batter into the middle then swirl pan quickly to spread batter evenly over the entire bottom of pan. Cook for about 1 minute then carefully flip over. Cook additional 20-30 seconds until crepe is cooked through. If darker color is desired, cook longer.
Serve with your preferred filling (syrup, jam, nutella, peanut butter, whipped cream, savory filling).