A step-by-step tutorial on how to clean clams from sand and open them in a pan without oil.
For this recipe, I chose fresh clams bought at the fish market.
The steps:
– clean the clams;
– purge the clams of sand;
– final cleaning;
– open the clams in the pan without oil;
– strain the clam broth;
– use.
Clams are low in calories but are best not consumed too often because of their cholesterol and sodium content.
You can use the same technique also for mussels and cockles.

- Difficulty: Easy
- Cost: Medium
- Rest time: 2 Hours
- Preparation time: 20 Minutes
- Portions: 2People
- Cooking methods: Stovetop
- Cuisine: Italian
Ingredients
- 1.1 lbs fresh clams
- water
- fine salt (+ a pinch of coarse salt)
- 1 pinch garlic powder (or whole fresh garlic)
- dried red chilies (a couple whole)
- 4 parsley stalks
- 1 shot glass white wine
- 1 pinch mixed peppercorns (with grinder)
- to taste chopped parsley
Suggested Tools
My kitchen allies for cleaning clams are:
– bowl with colander to purge clams of sand;
– cloth strainer to filter the clam broth.
The clam shells can damage the pan or pot lining, so it is advisable to use a stainless steel sauté pan specially designed for opening mussels and clams.
- 1 Cutting Board
- 1 Bowl with colander
- 1 Pan stainless steel with lid preferably glass
- Strainer cloth
How to Clean Clams from Sand and Open Them in a Pan Without Oil
Pour the clams into the sink and discard those with broken or empty shells.
Tap each clam on a cutting board and if it releases sand, discard it.
Rinse the clams under running water to remove any remaining impurities.Place the cleaned clams in a colander.
In a large bowl:
– pour water halfway up;
– add 2 tablespoons of fine salt and a pinch of coarse salt;
– mix;
and immerse the colander with the clams.Add more water up to a couple of inches from the edge.
Let them purge for at least 2 hours.
After the time has passed, remove the colander with the clams from the bowl.
Tap each clam again on a cutting board and if it releases sand, discard it.
Rinse the clams under running water.Your clams are clean.
The clam shells can damage the pan or pot lining, so it is advisable to use a stainless steel sauté pan specially designed for opening mussels and clams.
In a pan or pot, heat a sprinkle of garlic powder, a couple of whole dried hot chilies, and a few parsley stalks to flavor.
Add the clams, quickly stir, and deglaze with a shot glass of white wine.
Cover with a lid, preferably glass, and cook over high heat for 2-3 minutes, shaking the pan occasionally, until the clams are fully opened.
Your clams are open.
Let the clams rest in the pan or pot with the lid on for a few minutes so that the retained heat opens even the slowest ones.
Then, discard any clams that remain closed.Remove the clams from the cooking liquid and transfer them to a deep plate.
Attention
If – and only if – the clams show obvious sand or impurity residues [unfortunately it depends on the starting product], evaluate if it is necessary to quickly rinse them under running water to not compromise the final preparation, which we will nonetheless enhance with the filtered broth.Season the clams with pepper and chopped parsley.
Cover with another plate to keep them moist.Strain the cooking liquid – with a cloth strainer or a fine-mesh strainer lined with a two-ply paper towel – pouring it into a bowl.
In addition to any impurity residues, the garlic, chilies, and parsley stalks will be retained.Quickly rinse the pan or pot with only running water and dry with a paper towel to remove any impurity residues.
Pour the filtered clam broth back into the pan or pot.
Your clam broth is ready.
Your clams are ready.Proceed with the desired preparation, for example: spaghetti, risottos, or soups.
Add the clams to your preparation only at the end, just the time to heat them.
Storage, Tips, and Variations
Raw clams can be kept in the fridge in a container covered with a damp cloth for up to 24 hours.
Cooked clams can be kept in the fridge in an airtight container with their filtered liquid for up to one day.
You can freeze them cooked with their filtered liquid in an airtight container for up to 2 months.
If you prefer, you can replace the garlic powder with whole fresh garlic to be removed after cooking.
FAQ (Frequently Asked Questions)
How many clams should I buy per person?
weight with shell:
– for 1 person 250 g of clams;
therefore:
– for 2 people 500 g of clams;
– for 3 people 750 g of clams;
– for 4 people 1 kg of clams.How long should clams purge?
Clams should purge for at least 2 hours.
What happens if I don’t purge the clams?
If the clams contain sand, they ruin the dish.
Why shouldn’t closed clams be eaten?
Because they could be dead and therefore not suitable for consumption.
Can I skip the white wine?
Yes, you can replace it with water or fish stock.
Can I use frozen clams?
Yes, there’s no need to purge them: they are already cleaned.
– Spaghetti with Half-Risotto Frozen Clams.