Crispy Triple Sweet Potato-Manchego Fritters with Crispy Pork Belly and/or Shrimp
Pan-fried grain-free fritters made with three colors of sweet potato (purple, white, and orange) bound with pastured egg, grated Manchego, and warming spices — served with crispy pork belly, plump seared shrimp, or both together for a genuine surf-and-turf presentation. Finished with a pickle-parsley yogurt sauce.
Yield: 4 servings (8 fritters, 2 per serving) · Active: 45 min · Total: 1 hr · Autumn through spring (peak sweet potato season) · Best eaten: midday or early evening
A note from the kitchen
This is a plate that reads as Iberian tapas cooking at its most honest — crispy tricolor sweet potato fritters bound with grated Manchego and warming spices, served with either crispy pork belly (Spanish-Portuguese countryside), quick-seared garlic shrimp (coastal gambas tradition), or both together for a genuine surf-and-turf presentation.
The three sweet potatoes each bring something distinct: purple sweet potato contributes anthocyanins and a jewel-toned color; white sweet potato (Hannah or Boniato) brings dense, dry, crisp-friendly flesh; orange sweet potato (Garnet or Beauregard) contributes classic sweetness and beta-carotene. Grated together, they produce fritters with visible streaks of orange, purple, and pale yellow-white running through the golden crust — a striking cross-section presentation.
The Manchego is the key umami binder — sheep's milk cheese with concentrated flavor that holds the fritter together without needing flour or heavy starch. Warming spices (cumin, smoked paprika, turmeric) add depth without overwhelming the sweet potato character.
Three protein options let you tailor to your occasion:
Crispy pork belly — hearty, Iberian countryside, cold-weather friendly
Seared shrimp with garlic — light, coastal, quick, warm-weather friendly
Surf-and-turf (pork belly + shrimp) — celebration presentation
The pickle-parsley sheep yogurt sauce ties everything together with bright, briny acidity that cuts through the fritter richness.
Best made when sweet potatoes are freshly harvested (September through December).
Ingredients
Fritters (makes 8)
1 large purple sweet potato (about 8 oz)
1 large white sweet potato (Hannah or Boniato, about 8 oz)
1 large orange sweet potato (Garnet or Beauregard, about 8 oz)
2 pasture-raised eggs, lightly beaten
½ cup finely grated Manchego (aged 6-12 months)
2 tbsp nutritional yeast (optional — deepens umami)
½ tsp ground cumin
½ tsp pimentón de la Vera (smoked Spanish paprika)
¼ tsp ground turmeric
1 tsp sea salt
½ tsp freshly cracked black pepper
¼ cup fresh flat-leaf parsley, finely chopped
3-4 tbsp extra virgin olive oil OR grass-fed butter (for pan-frying)
Pickle-parsley sheep yogurt sauce
½ cup thick sheep yogurt
2 tbsp finely chopped cornichons or dill pickles (naturally fermented, no seed oils)
1-2 tsp pickle brine (from the same pickle jar)
2 tbsp fresh flat-leaf parsley, finely chopped
1 small garlic clove, finely minced or grated (optional)
1 tsp fresh lemon juice
Pinch of sea salt
Freshly cracked black pepper
Option A — Crispy Pork Belly (heartier)
1 lb pasture-raised pork belly, skin removed, sliced into ½-inch thick strips
1 tsp sea salt
½ tsp freshly cracked black pepper
¼ tsp pimentón de la Vera
Option B — Seared Garlic Shrimp (lighter, coastal)
12-16 large wild-caught shrimp, peeled and deveined, tails on
2 tbsp extra virgin olive oil
3 garlic cloves, thinly sliced
½ tsp pimentón de la Vera
Pinch of red pepper flakes (optional)
1 tbsp fresh flat-leaf parsley, chopped
Zest of ½ lemon
Sea salt and freshly cracked black pepper
Option C — Surf-and-Turf (both together, half portions of each)
8 oz pork belly, sliced into ½-inch strips
8 large wild-caught shrimp, peeled and deveined, tails on
Seasonings as in Options A and B (halved)
Garnish
Additional grated Manchego
Fresh flat-leaf parsley, chopped
Flaky sea salt
A drizzle of high-quality olive oil
Lemon wedges
Optional: pomegranate arils (seasonal)
Method
Make the pickle-parsley yogurt sauce (start first)
Combine. In a small bowl, whisk together the sheep yogurt, chopped pickles, pickle brine, parsley, minced garlic (if using), lemon juice, salt, and pepper. Taste and adjust — add more pickle brine for tang, more salt for depth. Refrigerate until ready to serve.
Prep and grate the sweet potatoes
Peel all three sweet potatoes. Peel and cut into pieces small enough to fit through the food processor feed tube.
Grate in the food processor. Fit the food processor with the grating disc. Grate all three sweet potatoes together — this produces beautifully mixed shreds with visible color streaks.
Salt and drain. Toss the grated sweet potato with ½ tsp of the salt. Let sit 10-15 minutes in a colander over a bowl.
Press out liquid. Working in batches, transfer the shredded sweet potato to a clean kitchen towel or several layers of paper towels. Wrap and squeeze firmly to remove as much liquid as possible. This step is non-negotiable — wet shreds produce soggy fritters that fall apart.
Make the fritter batter
Combine. Transfer the pressed sweet potato to a large bowl. Add the beaten eggs, grated Manchego, nutritional yeast (if using), cumin, pimentón, turmeric, remaining ½ tsp salt, pepper, and chopped parsley. Mix gently with your hands or a wooden spoon until evenly combined. Don't overmix.
Cook the fritters
Heat the fat. Heat 3 tbsp of olive oil or butter in a large cast iron skillet over medium heat until shimmering.
Form and press. Scoop about ⅓ cup of the mixture into your hand, press into a compact patty about ½-inch thick and 3 inches wide, and lower gently into the hot fat. Repeat with 3-4 more, leaving space between each. Work in 2 batches total.
Pan-fry. Cook 4-5 minutes per side, until deeply golden and crispy. Press down gently with a spatula when you first add them to help them hold together.
Rest on a rack. Transfer to a wire rack (not paper towels — the residual steam softens the crust). Sprinkle immediately with flaky salt. Keep warm in a 200°F oven while you cook the protein.
Cook Option A — Crispy Pork Belly
11a. Prep. Season the pork belly strips with salt, pepper, and pimentón.
12a. Render slowly. Place the pork belly strips in a cold cast iron skillet. Turn the heat to medium-low. Cook slowly 8-10 minutes per side, letting the fat render out and the skin become crispy. This slow-render approach produces the crispest exterior and the most tender interior.
13a. Rest. Transfer to a paper towel-lined plate. Slice into bite-sized pieces if the strips are long.
Cook Option B — Seared Garlic Shrimp
11b. Dry and season. Pat shrimp completely dry. Season lightly with salt.
12b. Sear in garlic oil. Heat 2 tbsp olive oil in a skillet over medium-high heat. Add the sliced garlic and cook 30 seconds until fragrant but not browned. Add the shrimp in a single layer.
13b. Cook the shrimp. Sear 1-2 minutes per side, until pink and just cooked through. Sprinkle with pimentón and optional red pepper flakes. Toss with parsley and lemon zest. Remove from heat.
Cook Option C — Surf-and-Turf (both together, half portions)
Follow both methods, cooking the pork belly first (it takes longer and can rest while you sear the shrimp).
Plate
Build the plate. Place 2 fritters slightly overlapping on each warm plate.
Add the protein. Top with your choice: 3-4 pieces of crispy pork belly, 3-4 seared shrimp, or 2 of each for surf-and-turf.
Add the sauce. Spoon or drizzle the pickle-parsley yogurt sauce generously over the fritters and around the plate.
Garnish. Sprinkle with additional grated Manchego, chopped parsley, and flaky sea salt. Add a lemon wedge to the side. Drizzle with a thread of high-quality olive oil. Optional: scatter fresh pomegranate arils for jewel-toned garnish.
Serve immediately.
Sourcing
Purple, white, and orange sweet potatoes. Look for firm potatoes with no soft spots. Purple sweet potatoes (Stokes Purple or Japanese purple-skinned) at farmers' markets, Whole Foods, or Asian grocers. White sweet potatoes (Hannah or Boniato) at Latin American grocers, farmers' markets, or specialty produce sections. Orange sweet potatoes (Garnet, Beauregard, or Jewel) widely available at farmers' markets or organic produce sections.
Manchego cheese. Aged 6-12 months. Real Manchego DOP from La Mancha, Spain. Local Italian/Spanish cheese counter, La Tienda, Despaña, or specialty cheese retailers. Trader Joe's Manchego is widely accessible and quality.
Thick sheep yogurt. Bellwether Farms sheep yogurt is exceptional; Redwood Hill Farm goat yogurt (A2 casein) works well; Maple Hill grass-fed cow yogurt is more accessible.
Cornichons or fermented dill pickles. Look for pickles with just cucumber, water, salt, and spices (naturally fermented). Bubbies is the benchmark for U.S. brands; Maille cornichons for the French classic. Avoid pickles with vinegar, sugar, and preservatives.
Pasture-raised pork belly. Look for heritage-breed pasture-raised pork (Berkshire, Mangalitsa, Tamworth). Sources: Heritage Foods USA, US Wellness Meats, Crowd Cow, Mosefund Farm, local farms.
Wild-caught shrimp. Look for U.S. Gulf Coast, U.S. Atlantic, or sustainably farmed shrimp with no antibiotics. Sources: Vital Choice, Sea to Table, or local fishmongers.
Pasture-raised eggs. Yolks should be deep orange. Vital Farms, Pete & Gerry's, or local farmers' market.
Pimentón de la Vera. Single-ingredient smoked Spanish paprika, oak-smoked in Extremadura. La Chinata or Mina brands.
Ground cumin and turmeric. Freshly ground from whole seeds is meaningfully brighter than pre-ground. Diaspora Co. (single-origin), Burlap & Barrel, or Spicewalla.
Fresh flat-leaf parsley. From a windowsill pot or farmers' market. Italian flat-leaf, not curly.
Grass-fed butter. Vital Farms, Organic Valley Pasture Butter, or Kerrygold Reserve.
Single-estate extra virgin olive oil. Spanish or Portuguese single-origin works beautifully. Harvest-dated within the last 12 months.
Nutritional yeast. Non-fortified. Bragg's, Bob's Red Mill, or Sari Foods.
Sea salt. Baja Gold mineral sea salt for cooking, fleur de sel or Maldon for finishing.
Storage
Whole assembled plate: Best the moment it's made.
Cooked fritters: Refrigerated up to 3 days, sealed. Reheat at 400°F for 6-8 minutes to recrisp. Best the day made.
Pickle-parsley yogurt sauce: Refrigerated up to 5 days in a sealed jar.
Cooked pork belly: Refrigerated up to 4 days, sealed. Reheat in a hot skillet for 2-3 minutes per side to recrisp.
Cooked shrimp: Refrigerated up to 2 days, sealed. Best eaten fresh — reheating overcooks. Excellent cold over greens with the pickle-yogurt sauce.
Fritter batter (before cooking): Best cooked immediately.
Support for the Female Infradian Rhythm
This plate is particularly well-suited to the luteal and menstrual phases of the female cycle (Days 18-5), when magnesium, iron, and grounding protein-rich foods become especially restorative. The three-color sweet potato base delivers exceptional potassium (about 950mg per serving from the combined sweet potatoes) — essential for fluid balance and reducing water retention during luteal and menstrual phases. Purple sweet potato contributes anthocyanins with documented anti-inflammatory effects; orange sweet potato delivers beta-carotene (converts to vitamin A); white sweet potato provides fiber and slow-burning carbohydrate. Manchego and sheep yogurt deliver calcium, magnesium, and A2 casein — supporting bone health and mood stability. Wild shrimp (Option B) or pork belly (Option A) deliver bioavailable iron and B12 — critical for iron replenishment during menstruation and B12 for the neurological support many women need during hormonal transitions. Fresh parsley, cumin, and turmeric provide anti-inflammatory aromatic oils and polyphenols. The warming, grounding character of the whole plate — crispy fritters, savory protein, tangy sauce — is exactly what the body craves during menstrual and luteal phases.
Nourishment Notes
Purple, white, and orange sweet potatoes — full spectrum plant compounds. The three-color sweet potato combination delivers a rare full-spectrum pigment profile: anthocyanins (purple), beta-carotene (orange), and the broader mineral profile of white sweet potato. Each color contributes distinct plant compounds. Purple sweet potatoes carry anthocyanins with documented antioxidant and anti-inflammatory effects. Orange sweet potatoes deliver beta-carotene (converted to vitamin A in the body). White sweet potatoes deliver a broader mineral profile with substantial potassium, vitamin C, manganese, and copper. Together they cover a wider spectrum of nutrition than any single-color sweet potato preparation. The combined ~950mg of potassium per serving is meaningful for fluid balance and cardiovascular function.
Pasture-raised eggs — choline, lutein, and complete fat-soluble vitamins. The two eggs bind the fritter and deliver choline (essential for brain and liver function), lutein and zeaxanthin (eye-supporting carotenoids), complete protein, and vitamins A, D, E, K2 in the deep orange yolks. Pasture-raised eggs deliver meaningfully more nutrition than commodity eggs.
Manchego cheese — concentrated calcium, K2, and A2 casein. Real Manchego from grass-fed Manchega sheep delivers concentrated calcium, vitamin K2 (essential for calcium metabolism and arterial health), vitamin A, B12, and the fat-soluble vitamin cofactors. Sheep's milk cheese contains only A2 beta-casein — not the A1 variant that can trigger inflammatory responses in sensitive individuals.
Sheep yogurt with pickles — probiotic cultures, live lactic acid, and A2 casein. Sheep yogurt delivers live probiotic cultures; the pickles (traditionally fermented) add additional Lactobacillus cultures. Together the sauce delivers a diverse probiotic profile that supports gut microbiome diversity. The pickle brine's acetic acid supports blood-sugar regulation.
Wild shrimp (Option B) — protein, selenium, astaxanthin. Wild-caught shrimp deliver complete protein, selenium, B12, phosphorus, and astaxanthin (the pink-orange carotenoid with documented antioxidant effects). Wild-caught U.S. Gulf Coast shrimp specifically deliver a meaningfully cleaner nutritional profile than imported farmed shrimp.
Pasture-raised pork belly (Option A) — B1 thiamine, monounsaturated fats, and traditional cured pork compounds. Pasture-raised pork belly delivers exceptional B1 thiamine (pork is one of the richest dietary sources), zinc, selenium, iron, and the medium-chain fatty acids characteristic of heritage-breed pigs. The rendered fat during slow-cooking creates the ideal cooking medium for the crispy exterior. Heritage-breed pork specifically delivers meaningfully more nutritional value than commodity confinement pork.
Cumin, pimentón de la Vera, and turmeric — aromatic oils and anti-inflammatory compounds. Cumin delivers cuminaldehyde and γ-terpinene (digestive-supporting aromatic oils). Pimentón (smoked Spanish paprika) delivers capsaicin compounds and the oak-smoke-developed compounds that give the depth. Turmeric delivers curcumin (with piperine from black pepper for 2000% better absorption) — anti-inflammatory and supportive of joint and cognitive health. All three aromatic spices are doing real nourishment work.
Nutritional yeast — B vitamins, umami, and protein. Non-fortified nutritional yeast delivers B vitamins, protein, and glutamic acid (the umami compound that deepens savory flavors). Used sparingly to add depth and umami.
Grass-fed butter and Spanish olive oil — CLA, K2, and oleic acid. Real butter delivers CLA, butyrate, K2. Spanish extra virgin olive oil delivers oleic acid, olive polyphenols, and squalene. Together they amplify absorption of fat-soluble compounds throughout the plate.
Fresh parsley — vitamin K, chlorophyll, and aromatic oils. Fresh parsley delivers exceptional vitamin K, chlorophyll, folate, and aromatic oils that support liver function and detoxification. Used generously in both the fritter batter and the pickle-yogurt sauce.
— Anna aka Food Marshall