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A round layered cake is covered in glossy milk-chocolate frosting and a rough coating of chopped hazelnuts, with chocolate truffles arranged on top.

Rocher cake Calories

Chocolate-hazelnut layered cake dessert

CALORIES · 100 G

430kcal

GI

52medium

POTASSIUM · 100 G

255mg

FIBER · 100 G

3.1g

Quick answer

1 slice (medium) of Rocher cake (120 g) has 516 calories. That works out to 430 calories per 100 g. It contains 47.8 g of carbs, 7.4 g of protein, 34.1 g of fat and 3.7 g of fiber. Its 0.3 mg of Copper covers 32% of the Daily Value. Its glycemic index is 52 (medium), so it raises blood sugar at a moderate pace.

Rocher cake Nutrition Facts

Selected: 1 slice (medium) · 120 g

516

KCAL / 120G

Carbs

47.8g

· 17% DV

Protein

7.4g

· 15% DV

Fat

34.1g

· 44% DV

Fiber

3.7g

· 13% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 36% · Protein 6% · Fat 58%

Rocher cake nutrition facts table · 1 slice (medium) (120 g)

NutrientAmount% DV
Calories516 kcal
Total fat34.1 g44%
Saturated fat13.44 g67%
Trans fat0.24 g
Sodium198 mg9%
Total carbohydrate47.8 g17%
Fiber3.7 g13%
Protein7.4 g15%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Slice of Rocher cake?

ServingAmountCalories
1 slice (medium)120 g516 kcal
1 piece (small)45 g194 kcal
1 slice (thin)80 g344 kcal
1 piece (large)90 g387 kcal
100 g100 g430 kcal
1 serving (medium)150 g645 kcal
1 slice (thick)170 g731 kcal
1 serving (large)220 g946 kcal
1 piece (whole)1000 g4300 kcal

Calculated from 430 calories per 100 g.

Frequently Asked Questions About Rocher cake

What is a Rocher cake?

A Rocher cake is a layered chocolate-and-hazelnut cake inspired by the flavors of Ferrero Rocher chocolates. It commonly combines chocolate sponge, a creamy or ganache filling, and hazelnuts, though bakeries use different recipes and decorations.

How do you make a Rocher cake at home?

You make a Rocher cake by layering cooled chocolate sponge with chocolate-hazelnut filling, then coating it with ganache. Add toasted hazelnuts or wafer pieces for crunch, and chill the assembled cake so the layers hold together before serving.

What filling is used in a Rocher cake?

A Rocher cake usually has chocolate ganache, chocolate buttercream, or hazelnut-chocolate cream between its sponge layers. Some versions include chopped hazelnuts or wafer pieces, so the filling can be smooth, crunchy, or a mix of both.

Is a Rocher cake the same as a Ferrero Rocher cake?

The names often describe very similar cakes, but Rocher cake does not have one standardized recipe. Some versions use Ferrero Rocher chocolates in the filling or decoration, while others recreate the chocolate-and-hazelnut flavor with ganache and hazelnuts.

How do you get a crunchy layer in a Rocher cake?

Add crushed wafer or toasted chopped hazelnuts to melted chocolate or hazelnut spread to make a crunchy Rocher cake layer. Spread it thinly between the cake layers, and keep it away from excess moisture so it stays crisp.

Why does my Rocher cake collapse or slide apart?

A Rocher cake often slides or collapses when the sponge is warm, the filling is too soft, or the layers are uneven. Cool the cake completely, use a firm spreadable filling, and chill the assembled layers before adding the outer coating.

Can you make a Rocher cake without Ferrero Rocher chocolates?

Yes, you can make a Rocher cake without Ferrero Rocher chocolates. Chocolate ganache, toasted hazelnuts, and a little crushed wafer create the familiar flavor and texture; the branded chocolates are an optional decoration rather than a required ingredient.

How do you decorate a Rocher cake?

A Rocher cake is commonly decorated with chocolate ganache, chopped hazelnuts, and whole Ferrero Rocher chocolates. For a neat finish, let the coating settle first, then add the chocolates on top and press chopped nuts around the sides.

How long does Rocher cake last in the fridge?

Rocher cake keeps for about three days in the refrigerator when covered or stored in an airtight container. Bring a slice out shortly before serving for a softer texture, but return the cake to the fridge rather than leaving it out for hours.

Can you freeze Rocher cake?

Yes, Rocher cake can be frozen, although wafer layers may lose their crunch after thawing. Wrap individual slices tightly and thaw them in the refrigerator; freeze the cake without delicate chocolate decorations for a cleaner finish.

Rocher cake Vitamins & Minerals

Vitamins

Vitamin E

2.88mg · 19% DV

B2

0.22mg · 17% DV

Vitamin A

144µg · 16% DV

Biotin

4.8µg · 16% DV

Minerals

Copper

0.29mg · 32% DV

Manganese

0.62mg · 27% DV

Phosphorus

170mg · 24% DV

Selenium

8.16µg · 15% DV

Potassium ⭐

306mg · 9% DV

Sodium

198mg · 9% DV

Rocher cake Glycemic Index

GLYCEMIC INDEX

52
Medium
0 Low5570100

GLYCEMIC LOAD

25.2
High

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Rocher cake

To burn the 516 calories in 1 slice (medium) (120 g):

🚶

128min

Walking (5 km/h)

🏃

53min

Running (8 km/h)

🚴

70min

Cycling

🏊

60min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Rocher cake?

Rocher cake is a chocolate-and-hazelnut layer cake inspired by the flavours of Ferrero Rocher chocolates. It is typically made with chocolate sponge, hazelnut cream or praline, and a coating or topping that may include crunchy nuts; recipes vary between bakeries and home kitchens.

The soft cake and smooth filling contrast with the crunch of hazelnuts, making it a popular celebration dessert. It is often served in slices with coffee or tea, whether at a gathering or as an occasional treat. Rich in energy and fat, it provides comparatively little protein; a 100 g portion has 430 calories. For a less heavy serving, cut a smaller slice and pair it with fresh fruit or unsweetened coffee.

How Nutritious Is Rocher cake?

Nutrient density

Low

24/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Low

25/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Is Rocher cake Processed?

NOVA 3

Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Rocher cake Contain Allergens?

Contains these allergens:

Gluten yes
Dairy yes
Eggs yes
Peanuts free
Tree nuts yes
Fish free
Soy yes
Sesame free

Which Diets Is Rocher cake Good For?

Vegan

— Not suitable

Vegetarian

✓ Suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

— Not suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Rocher cake Fat Profile

SATURATED

13.44g

MONOUNSATURATED

13.2g

POLYUNSATURATED

3.84g

⚖️

Omega 6:3 ratio 58:1

Above the ideal 4:1 (58:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.