Traditional crab dips often include high-sodium ingredients like Worcestershire sauce, Old Bay, and cheese. This version uses fresh lemon, herbs, and low-sodium alternatives to create a flavorful dip that’s still indulgent. It’s perfect for pairing with unsalted crackers, celery sticks, or as a topping for baked potatoes.
Ingredients Needed
- 2 (8 oz) packages cream cheese: Use low sodium or reduced-fat if preferred.
- ⅓ cup sour cream: Adds creaminess without salt.
- ⅓ cup mayonnaise: Choose low sodium mayo for best results.
- 2 tablespoons low sodium ketchup (or homemade): Mild sweetness without extra salt.
- 2 teaspoons low sodium Worcestershire sauce (or omit): Adds depth without high sodium.
- 2 cloves garlic, minced: Fresh flavor without salt.
- 1 lemon, zested and juiced: Fresh acidity to brighten the dip.
- 2 teaspoons sodium-free seafood seasoning: Replace Old Bay with a no-salt blend.
- 2 teaspoons paprika (unsmoked): Adds color and flavor.
- 1 teaspoon hot sauce (low sodium): Optional for mild heat.
- 1 teaspoon freshly ground black pepper: For depth without salt.
- ¼ teaspoon cayenne pepper: Adjust to taste.
- 6 ounces shredded white Cheddar cheese, divided: Use low-sodium cheese if available.
- ½ cup sliced green onions: Mild freshness.
- 1 pound lump crab meat: Fresh or pasteurized, drained.
How To Make Low Sodium Crab Dip
Mix the Base:
Preheat oven to 450°F (230°C). In a large bowl, mix cream cheese, sour cream, mayonnaise, ketchup, Worcestershire, garlic, lemon zest and juice, seafood seasoning, paprika, hot sauce, pepper, cayenne, and 4 ounces of cheese until smooth.
Add Crab and Onions:
Fold in green onions and crab meat gently to avoid breaking up the crab.
Bake the Dip:
Transfer to a baking dish, sprinkle remaining cheese on top, and bake for 20 minutes until hot and bubbly. Let rest 10 minutes before serving.

Recipe Tips
- Use fresh lump crab (not canned) to keep sodium low.
- Replace Old Bay with a no-salt seafood seasoning like homemade paprika, celery seed, and thyme.
- For extra creaminess, add plain Greek yogurt (low sodium) instead of mayo.
- Serve with unsalted crackers or sliced veggies to stay low sodium.
- Make ahead: Prepare dip and refrigerate, then bake just before serving.
How to Store & Reheat
- Room Temperature: Serve immediately; do not leave out longer than 2 hours.
- Fridge: Store in airtight container up to 3 days. Reheat in oven at 350°F until warm.
- Freezer: Not recommended; cream cheese may separate when thawed.
Nutrition Facts (per 2 tbsp serving)
- Calories: ~90
- Sodium: ~70 mg (with low sodium swaps)
- Protein: 5 g
- Fat: 7 g
- Carbs: 2 g
- Fibre: 0 g
- Sugar: 1 g
FAQs
Is crab naturally low sodium?
Fresh crab is naturally lower in sodium than canned or imitation crab, making it better for low sodium diets.
What can I use instead of Old Bay seasoning?
A blend of paprika, celery seed, thyme, and garlic powder makes a good sodium-free alternative.
Can I make this dip dairy-free?
Yes, use dairy-free cream cheese and vegan sour cream, and omit cheese or use dairy-free shreds.
Can I serve this dip cold?
Yes, it can be chilled and served as a cold dip, though it’s traditionally served warm.
Try More Recipes:
Low Sodium Crab Dip
Course: AppetizersCuisine: AmericanDifficulty: Easy24
servings10
minutes20
minutes90
kcalA creamy, cheesy crab dip with bold flavor but minimal salt, perfect for heart-healthy entertaining.
Ingredients
2 (8 oz) packages cream cheese, softened
⅓ cup sour cream
⅓ cup mayonnaise
2 tbsp low sodium ketchup
2 tsp low sodium Worcestershire sauce (optional)
2 cloves garlic, minced
1 lemon, zested and juiced
2 tsp sodium-free seafood seasoning
2 tsp paprika
1 tsp low sodium hot sauce (optional)
1 tsp black pepper
¼ tsp cayenne pepper
6 oz shredded low sodium white Cheddar cheese, divided
½ cup sliced green onions
1 lb fresh lump crab meat
Directions
- Preheat oven to 450°F (230°C). Mix cream cheese, sour cream, mayonnaise, ketchup, Worcestershire, garlic, lemon, seafood seasoning, paprika, hot sauce, pepper, cayenne, and 4 oz cheese.
- Gently fold in crab and green onions.
- Transfer to baking dish, top with remaining cheese, and bake 20 minutes until hot and bubbly.
- Let rest 10 minutes, garnish with extra onions if desired, and serve with unsalted crackers or veggies.
