Bold truth: potatoes aren’t one-size-fits-all, and choosing the right type changes everything from texture to taste. Now, let’s explore the 8 varieties in detail, with practical tips and beginner-friendly explanations so you can cook with confidence – plus a few provocative notes to spark discussion.
8 Varieties and How to Use Them
1) Russet potatoes: ideal for baked potatoes and fries. Russets deliver a light, airy interior and a crispy exterior thanks to their high starch. They’re the go-to for baked spuds, classic French fries, and homemade chips, producing a golden crunch and fluffy center. They also work well in hearty applications like mashed potatoes and shepherd’s pie, where their starch helps thicken and bind layers. A crisp-topped potato cake or a delicate potato sheet (as Chef Devin Sansone’s “Potato Maxine” demonstrates) showcases their dramatic texture. However, they’re less suited for salads where you want the potato to hold shape, as their starch can lead to a softer texture. This is a common pitfall when substituting Russets into light, crisp potato dishes.
2) Yukon Golds: all-purpose and reliable. Yukon Golds sit in the middle of the starch spectrum, offering a versatile texture that’s ideal for roasting and smooth, creamy mashed potatoes. They hold their shape nicely while giving a silky mouthfeel, making them a favorite for scalloped or gratin dishes and velvety soups. Their natural buttery quality makes them feel luxurious without extra fats. For gnocchi, they yield a soft, tender crumb that feels indulgent yet approachable.
3) Red potatoes: best for salads and firm dishes. Red potatoes belong to the waxy family, with thin skins and low starch that help them keep their shape during cooking. They’re excellent for potato salads, roasting, and breakfast-style home fries where you want distinct, bite-sized pieces rather than mush. When used in soups, they retain form well, provided you cut them evenly and avoid overboiling. If you’re aiming for crisp roasted red potatoes, give them ample space on the pan and choose a high-heat oil to encourage browning.
4) White potatoes: sturdy for slow, long cooking. White potatoes are waxier and have higher moisture, which makes them dependable for boiling, stewing, and Crockpot dishes where you want them to hold together over time. They’re less likely to become dry or crumbly, unlike starchier varieties. They don’t brown as deeply when fried or roasted, so they’re not the top choice for crispy fries, but they excel in long-simmered recipes where their texture remains pleasant and cohesive. If you notice browning after cutting, that’s simply oxidation and not spoilage, which you can manage with a cold-water rinse to slow the process.
5) Blue and purple potatoes: color with a nutritional punch. These tubers bring natural pigment, earthy sweetness, and a distinctive look. They’re delicious when roasted or mashed, and their robust flavors pair well with herbs and browned butter. However, color alone can tempt a dish more than flavor; choose them when you want visual impact or for adding antioxidants to a plate. They’re wonderful in gratins or mashed preparations but can become dry if overcooked, so monitor time and temperature closely.
6) Baby (new) potatoes: tender and versatile. Young potatoes keep their shape and have a sweet, delicate flavor. They’re superb for salads and quick roasting, and their small size makes them ideal for grilling or smoking as a side dish. Their skin is thin and tender, so they don’t require peeling in most preparations. Because they’re harvested early, they’re highly perishable, so use them soon after purchase for best texture.
7) Fingerling potatoes: small but packed with flavor. Fingerlings are elongated and come in several colors. Their waxy texture yields a creamy, earthy interior with a satisfying snap when cooked properly. They’re excellent for roasting or roasting-side dishes and look striking on a plate. A key tip: dry them thoroughly before roasting to promote crispness, since moisture hinders browning. Their size and shape mean they’re often served intact or sliced gently for a visually appealing presentation.
8) Sweet potatoes: vibrant, versatile, and nutrient-rich. Sweet potatoes offer natural sweetness and a range of varieties, from buttery, smooth-fleshed Beauregards to moister Jewels and the drier Okinawas. They shine roasted, mashed, or fried, and they’re fantastic in soups, casseroles, and even desserts like pies or cheesecakes when prepared appropriately. For color-forward dishes, roasted sweet potatoes mashed with a hint of sage brown butter create a luxurious, comforting dish. One favorite: sweet potato gnocchi, where roasted, mashed flesh yields a soft, pillowy dough that’s wonderfully complemented by herbs or browned butter.
Rare and specialty options
Some potatoes are so unique they’re rarely seen in everyday markets. For example, Le Bonnottes de Noirmoutier is a highly prized French variety with a sweet-salty, lemony inkling of flavor drawn from mineral-rich soil and sea air. It’s typically enjoyed unpeeled and prepared simply to showcase its nuanced taste. Closer to home, the Four Corners Potato (Solanum jamesii) is renowned for hardiness and storability, with nutrient-dense skins and a soft interior when cooked. These exotic types are best explored by adventurous cooks or in specialty markets, not as everyday staples.
Choosing the right potato for the job
- For mashed potatoes: Yukon Golds or red varieties offer creamy textures and sturdy hold when butter and cream are added; Russets can yield fluffier, lighter mash if you prefer a more voluminous finish. Avoid overmixing starchy varieties to prevent gummy textures.
- For fries and crisp sides: Russets are a classic choice for that iconic fluffy interior and crisp exterior, while Kennebecs are favored by some chefs for a well-balanced starch-to-moisture ratio that browns nicely and feels less greasy.
- For salads: waxy types like red or white potatoes hold shape better, giving you distinct bites rather than mashed textures.
- For long-cook dishes: White potatoes, with their moisture and structure, perform well in stews and Crockpot meals where you want the potato to survive hours of simmering.
- For color and nutrition: Blue and purple varieties add visual appeal and antioxidant benefits, but plan for slightly different cooking times to avoid drying out.
A note on technique and how to get the best results
- Cut potatoes evenly: uniform pieces ensure even cooking, especially with waxy varieties that can overcook if pieces vary too much in size.
- Mind the heat: higher heat helps crisp surfaces, while gentler simmering preserves structure in waxy potatoes.
- Don’t crowd the pan: crowding traps moisture and prevents browning, which is essential for crispy exteriors on roasted potatoes.
- Oxidation awareness: brown discoloration on cut surfaces is natural oxidation; keep cut potatoes in cold water to slow it down and prevent flavor changes.
Bottom line
With the wide range of potato varieties available, you can tailor each dish to your texture and flavor goals. Whether you aim for a fluffy mashed potato, a crisp fries edge, or a vivid, colorful plate, selecting the right type makes a meaningful difference. And if you’re curious about a particular preparation, I can suggest a specific potato type and recipe to bring it to life.
