Oatmeal

Oatmeal is at its best when it's creamy and evenly hydrated, not scorched on the bottom or gluey on top. Sous vide turns it into a hands-off, make-ahead breakfast: combine ingredients in jars, cook overnight, then rewarm portions through the week. The key advantage over stovetop oatmeal is consistency. Every jar comes out exactly the same thickness and creaminess because the water bath holds a precise temperature with zero hot spots. Steel-cut oats benefit the most from sous vide because they need a long, gentle cook to fully hydrate without turning mushy. Rolled oats work too but cook faster and are more forgiving. At 194°F (90°C), steel-cut oats take about 1 h for a firm, chewy texture and up to 2 h for a softer, creamier result. This guide helps you dial thickness, sweetness, and add-ins for consistent mornings whether you prefer savory or sweet.

Cooking time depends on thickness, not weight. Measure at the thickest part.

Cooking time depends on thickness, not weight. Measure at the thickest part. Follow safe cooking practices and USDA guidelines for internal temperatures.

See our food safety guide.

Prep and finishing varies—see the doneness options and recipes below.