Place all ingredients in a blender and blend until smooth.
Pour into a small or medium-sized saucepan and gently heat over medium-low, stirring frequently (to avoid clumps) until warmed through, not simmering or boiling. It should be hot enough for you to be able to stick your finger in for just a second without it burning. This takes 5 minutes or so.
Pour warmed mixture into ramekins, small mason jars, or a bowl if you're not going to make single servings. Place uncovered in the refrigerator until set, which takes about 4 hours. Store covered in the fridge.
Recipe by good witch kitchen | holistic nutritionist at https://www.goodwitchkitchen.net/pumpkin-custard/