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key lime zest.

VegetarianVeganGluten-freeDairy-freeNut-freePeanut-freeSoy-freeEgg-freeShellfish-freeHoney-freeAlcohol-free

ALSO KNOWN AS

West Indian Lime ZestMexican Lime ZestLime Peel

Recipes with key lime zest + Add to pantry

SERVING

CALORIES

PROTEIN

0.70g

CARBS

10.5g

FAT

0.20g

FIBER

2.8g

NUTRITION PROFILE · per 100 g

Everything in this ingredient.

MACRONUTRIENTS

Calories47kcal—

Protein0.70g1%

Carbohydrates10.5g4%

Fiber2.8g10%

Sugar1.7g3%

Total fat0.20g0%

Saturated fat0.02g0%

Trans fat0g—

Cholesterol0mg0%

Water88.3g—

MINERALS

Sodium2.0mg0%

Potassium102mg2%

Calcium33mg3%

Iron0.60mg3%

Magnesium6.0mg1%

Phosphorus18mg1%

Zinc0.11mg1%

Copper0.07mg8%

Manganese0.01mg0%

Selenium0.40µg1%

VITAMINS

Vitamin A2.0µg0%

Vitamin C29.1mg32%

Vitamin D0µg0%

Vitamin E0.22mg1%

Vitamin K0.60µg1%

Thiamin (B1)0.03mg3%

Riboflavin (B2)0.02mg2%

Niacin (B3)0.20mg1%

Pantothenic acid (B5)0.22mg4%

Vitamin B60.04mg2%

Folate (B9)8.0µg2%

Vitamin B120µg0%

%DV based on a 2,000 cal diet. Source: USDA FoodData Central. A dash in the %DV column means there’s no established Daily Value for that nutrient.

MEASUREMENT CONVERSIONS

How much is what.

1 cup96g

1 tablespoon6g

1 teaspoon2g

1 ml0.4g

1 liter400g

HEALTH BENEFITS

Why eat it.

✓Rich in antioxidants, particularly flavonoids and limonene, which help protect cells from damage.
✓Excellent source of Vitamin C, which supports immune function and collagen production for healthy skin.
✓Contains essential oils that may have anti-inflammatory and antimicrobial properties.
✓Provides a small amount of dietary fiber, which can aid in digestion.

COOKING TIPS

In the kitchen.

1Use a microplane or fine grater to remove only the green outer layer, avoiding the bitter white pith underneath.
2Add zest towards the end of the cooking process or as a garnish to preserve its delicate, aromatic oils and bright flavor.
3Rub the zest into sugar for baking recipes to release its essential oils and infuse the sugar with a strong lime flavor.
4Incorporate into marinades, dressings, sauces, baked goods, and cocktails for a potent, tangy citrus aroma and taste.

STORAGE

Keep it fresh.

For immediate use, store the whole key lime at room temperature for up to a week or in the refrigerator for up to two weeks before zesting.
Freshly grated zest can be stored in an airtight container in the refrigerator for 2-3 days.
For long-term storage, freeze the zest in an airtight container or freezer bag for up to 6 months. It can also be mixed with sugar or dried.

FAQ

Frequently asked questions.

Is key lime zest healthy?

Yes, key lime zest is very healthy. It's packed with antioxidants like flavonoids and limonene, which protect cells from damage. It's also an excellent source of Vitamin C, supporting immune function and healthy skin.

What are the nutritional values of key lime zest?

While typically consumed in small amounts, 100g of key lime zest contains approximately 47 calories, 10.54g carbohydrates, 0.7g protein, and 0.2g fat. It's notably rich in Vitamin C and beneficial plant compounds.

Is key lime zest good for weight loss?

Key lime zest is an excellent ingredient for weight loss due to its very low calorie count and intense flavor. It can enhance the taste of dishes and drinks without adding significant calories, fat, or sugar, making healthy eating more enjoyable.

Is key lime zest vegan and gluten-free?

Yes, key lime zest is both vegan and gluten-free. It is simply the outer peel of the key lime fruit, containing no animal products or gluten-containing ingredients.

Is key lime zest keto-friendly?

Yes, key lime zest is very keto-friendly. While 100g contains about 10.54g of carbs, a typical serving size (e.g., 1 teaspoon) is negligible in carbohydrates, making it a great way to add flavor to keto dishes without impacting carb counts.

How do you use key lime zest in cooking?

Key lime zest is highly versatile. It's commonly used in desserts like key lime pie, tarts, and cookies. It also brightens marinades for fish and chicken, adds a citrusy kick to dressings, and enhances beverages and cocktails.

What does key lime zest taste like?

Key lime zest offers an intensely aromatic, tart, and slightly floral citrus flavor. It's more fragrant and less bitter than regular lime zest, providing a concentrated burst of key lime essence without the acidity of the juice.

How do you store key lime zest?

Fresh key lime zest is best used immediately. For short-term storage, keep it in an airtight container in the refrigerator for up to 2-3 days. For longer storage, you can freeze zest in a freezer bag or ice cube tray with a little water for several months.

How do you zest a key lime?

To zest a key lime, use a microplane grater or a fine grater. Gently rub the lime against the grater, rotating it frequently, to remove only the bright green outer layer. Avoid grating the white pith underneath, as it is bitter.

Can key lime zest be eaten raw?

Yes, key lime zest can be safely eaten raw and is often preferred that way to preserve its delicate aroma and flavor. It's commonly sprinkled over salads, desserts, and drinks as a garnish or incorporated into raw preparations.

RECIPES