Overnight Steel-Cut Oats

Bring water and salt to a boil in a pot. Pour in oats and return to a boil while stirring. Reduce heat and let simmer until water is absorbed, 20 to 25 minutes.

Remove oats from heat and immediately stir in walnuts and raisins. Stir in agave nectar, vanilla extract, and cinnamon.

Divide oat mixture into 4 portions in bowls. Cover and refrigerate for 8 hours or overnight, up to 5 days.

When ready to prepare, add 2 tablespoons milk to each portion. Heat in a microwave for 1 minute and 30 seconds, stirring halfway through cook time.