In a small saucepan over medium-high heat, add in the water, the finely grated carrots and salt. Bring to a simmer.
Once the water comes to a simmer, turn the heat down to medium and stir in the oats, raisins, cinnamon, allspice, vanilla extract, walnuts and crushed pineapple. Simmer the oats for ~3-4 minutes, stirring frequently.
Stir in the brown sugar and milk until the oats are creamy and desired consistency of oats is reached. Simmer for another 1-2 minutes to heat milk.
Serve warm and top with more walnuts, cinnamon, brown sugar and a dollop of yogurt.
