- Where to find black clams?
- Specialty seafood markets. Cockles are a substitute, though the flavor profile differs.
- Is raw safe?
- Use only live, trusted shellfish. If it's open and doesn't close when tapped, discard it!
Black Clam Ceviche (Mexican Style)
This ceviche is the 'dark horse' of seafood—literally. 'Conchas negras' (black clams or blood clams) are famed for their dark liquor and intense, briny, iron-rich flavor. Not a starter dish, but a gourmet adventure. The dark clam juice mixes with lime and veggies for a dramatic looking, deep-tasting dish revered in Latin America as an aphrodisiac.
Ingredients
1
lb
Fresh Black Clams (or Cockles) in shell
5
whole
Limes (freshly squeezed)
1
small
Red Onion
2
tbsp
Fresh Cilantro (chopped)
1
whole
Jalapeño Chili
2
cloves
Garlic
1/2
tsp
Salt
1/2
tsp
Freshly Ground Black Pepper
2
whole
Tomatoes
1
whole
Ripe Avocado
Shopping List (0)
Equipment Needed
- Clam Knife
- Stiff brush (for cleaning)
- Glass Bowl
- Cutting Board
Allergen Information
Shellfish
Instructions
1
✓
Scrub clams under running water. Open with a knife, collecting all the dark juice in a bowl, and scrape out the meat.
Tip: The juice is the soul of this dish—do not discard!
2
✓
Chop meat into bite-sized pieces and return to the juice. Add lime juice and let sit in cool place for 10-15 minutes.
Tip: Don't over-marinate or they turn rubbery.
3
✓
Slice onion very thinly; dice tomatoes; mince chili and garlic.
Tip: Thin onions add crunch without overpowering the clam.
4
✓
Mix veggies and cilantro into the clam mixture. Season with salt and pepper.
Tip: Taste first; clams are naturally salty.
5
✓
Right before serving, cube avocado and fold in gently.
Tip: Avocado fat softens the sharp acid and spice.
6
✓
Serve cold, juice and all, with saltines or corn chips.
Recipe FAQ
Ingredients
- 1 lb Fresh Black Clams (or Cockles) in shell
- 5 whole Limes (freshly squeezed)
- 1 small Red Onion
- 2 tbsp Fresh Cilantro (chopped)
- 1 whole Jalapeño Chili
- 2 cloves Garlic
- 1/2 tsp Salt
- 1/2 tsp Freshly Ground Black Pepper
- 2 whole Tomatoes
- 1 whole Ripe Avocado