RecipesFingerling Potato › Roasted Fingerling Potatoes with Romesco

Roasted Fingerling Potatoes with Romesco

Whole roasted fingerlings served alongside a vibrant, smoky romesco sauce made from roasted red peppers and almonds — a Spanish-inspired combination that makes the fingerlings feel like the main event rather than a side dish. The sauce turns a simple roast potato into something worth sitting down at the table for.

45 min (15 min prep, 30 min cook)Serves 4easySidesvegan · gluten-free · dairy-free

Ingredients

  • 2 lbs fingerling potatoes, whole
  • 12 oz roasted red peppers, jarred, drained
  • ½ cup blanched almonds, toastedHazelnuts work
  • 3 cloves garlic, minced
  • 5 tbsp olive oil, divided
  • 1½ tbsp red wine vinegar
  • 1 tsp smoked paprika
  • ¼ tsp cayenne pepper (optional)
  • 1 tsp salt
  • 2 tbsp fresh parsley, chopped, for garnish (optional)

Contains: nuts, sulphites.

Method

  1. Preheat oven to 425°F. Toss whole fingerlings with 2 tbsp olive oil and salt. Roast for 25 to 30 minutes until golden and completely tender.About 30 min
  2. Make romesco: blend roasted red peppers, toasted almonds, garlic, smoked paprika, cayenne, red wine vinegar, remaining olive oil, and 1/2 tsp salt until smooth but with some texture.About 5 min
  3. Taste romesco and adjust seasoning — it should be smoky, slightly acidic, and rich.About 1 min
  4. Spread romesco generously on a serving platter.About 1 min
  5. Arrange roasted fingerlings over the romesco. Garnish with fresh parsley.About 2 min

Tips

  • Romesco should have texture — don't over-blend into a smooth purée
  • Spreading sauce under the potatoes (not over) prevents them from becoming soggy
  • Make the romesco a day ahead — it improves significantly overnight

Ring the changes

  • Add a tablespoon of sun-dried tomatoes to the romesco for extra depth
  • Serve alongside grilled fish or chicken with the romesco as a shared sauce

Keeping it

Romesco keeps refrigerated for 1 week. Roasted fingerlings for 4 days. Assemble just before serving.

In the app this recipe finds you

Log what you've picked and GrowMore CookMore matches it to 2,482 more recipes like this one, tells you what's ready before the frost gets it, and keeps the freezer honest. Free to start.

More from the same crop

Crispy Roasted Fingerling Potatoes with Aioli

Whole fingerling potatoes roasted at high heat until their thin skins blister and crackle, their interiors creamy and rich. Served alongside a garlicky aioli for dipping, this is the simplest possible way to let fingerlings shine — and they need almost no help. A restaurant-quality appetizer from very little effort.

40 min · easy · Fingerling Potato
Fingerling Potato and Smoked Salmon Salad

Elegant halved fingerlings paired with silky smoked salmon, capers, red onion, and a dill crème fraîche dressing — an assembled salad that looks like it belongs on a brunch menu at a fine hotel. Fingerlings' nutty, waxy flesh is the perfect foil for the rich, salty salmon. Effortlessly impressive.

33 min · easy · Fingerling Potato
Pan-Seared Fingerlings with Garlic and Herbs

Parboiled fingerling potatoes finished in a hot skillet until the cut sides are deeply golden and caramelized, then finished with a generous shower of garlic, parsley, and lemon. Ready in 30 minutes total, this is the weeknight side dish that makes people reach for seconds before the main course is even cleared.

35 min · easy · Fingerling Potato
Tony C Smith
Tony C Smith

Allotment keeper in the North East of England, the voice behind the Tony C Smith YouTube channel, and the gardener who built GrowMore CookMore. Club numbers on this page update as members log their plots. Last updated 4 April 2026.