Peel and chop 1 medium sweet potato into small 1 cm cubes.

Bring 1 ½ cups of water to a boil, add the sweet potatoes, and simmer for 10-12 minutes until fork-tender.

Stir in ⅓ cup of rolled oats, lower heat and cook for an additional 5 minutes.

Remove from heat and let cool slightly for 5 minutes.

Blend the mixture with ½ cup of plain yogurt until smooth.

Adjust consistency with milk if needed, blending until creamy.

Serve warm, garnishing with fruit or additional yogurt if desired.