The Forktionary Angle
"The gold standard for fluffy baked potatoes and creamy mashed dishes, thanks to their exceptional starch content."
Definition
A large, starchy, high-solids russet potato cultivated in Idaho, ideal for baking, mashing, and frying due to its fluffy texture.
Sensory Profile
Technical Metrics
Cool, Dark Storage Shelf Life
3-5 weeks
Ideal for
Baking & Mashing
Starch Content
High
Nutrition Facts
Per 173gChef’s Secret
For the crispiest baked potato skin, rub the potato with oil and salt before baking directly on the oven rack.
Substitutions
Russet Potato
1:1Essentially the same variety, ideal for baking, mashing, and frying.
Yukon Gold Potato
1:1Waxy-starchy hybrid, good for mashing or roasting, but less fluffy than Idaho/Russet.
Sweet Potato
1:1Different flavor and nutrition profile (sweeter, more beta-carotene), but can substitute in many dishes for starch.
Cauliflower
1:1Low-carb alternative for mashing, roasting, or creating 'rice,' but flavor is distinct.
Buying Guide
Choose firm potatoes free of sprouts, green spots, or soft areas. Store in a cool, dark, well-ventilated place.
