In a medium bowl, add 2 cups of unsweetened almond milk, 1 cup of pure pumpkin purée, 1/4 cup of pure maple syrup, 1 teaspoon of pumpkin pie spice, and a pinch of sea salt. Use a whisk to blend these ingredients until smooth and creamy.

Stir in 1/2 cup of chia seeds until evenly distributed throughout the mixture.

Cover the bowl with plastic wrap and place it in the refrigerator. Allow the mixture to chill for at least 4 hours, or ideally overnight.

Check the pudding to ensure it has thickened properly. Stir in a little more almond milk if it's too thick.

Spoon the thickened pudding into individual bowls and consider topping it with whipped cream or nuts.