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Dense no-bake style mosaic cake made with biscuits, cocoa and walnuts; sweet and energy-dense.
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 slice (medium) of Walnut mosaic cake (90 g) has 410 calories. That works out to 455 calories per 100 g. It contains 44.3 g of carbs, 6.1 g of protein, 23.8 g of fat and 2.8 g of fiber. Its 0.6 mg of Manganese covers 28% of the Daily Value. Its glycemic index is 58 (medium), so it raises blood sugar at a moderate pace.
Selected: 1 slice (medium) · 90 g
410
KCAL / 90G
Carbs
44.3g
· 16% DV
Protein
6.1g
· 12% DV
Fat
23.8g
· 31% DV
Fiber
2.8g
· 10% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 43% · Protein 6% · Fat 51%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 410 kcal | |
| Total fat | 23.8 g | 31% |
| Saturated fat | 9.18 g | 46% |
| Trans fat | 0.18 g | |
| Sodium | 212 mg | 9% |
| Total carbohydrate | 44.3 g | 16% |
| Fiber | 2.8 g | 10% |
| Protein | 6.1 g | 12% |
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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| Serving | Amount | Calories |
|---|---|---|
| 1 slice (medium) | 90 g | 410 kcal |
| 1 piece (small) | 35 g | 159 kcal |
| ½ slice (half) | 45 g | 205 kcal |
| 1 piece (medium) | 55 g | 250 kcal |
| 1 slice (thin) | 60 g | 273 kcal |
| 1 piece (large) | 85 g | 387 kcal |
| 100 g | 100 g | 455 kcal |
| 1 serving (large) | 120 g | 546 kcal |
| 1 slice (thick) | 130 g | 592 kcal |
Calculated from 455 calories per 100 g.
Walnut mosaic cake is a chilled, no-bake dessert made by coating broken biscuits in a cocoa mixture and setting them into a loaf or log. Sliced, the pale biscuit pieces against the dark chocolate mixture create a mosaic-like pattern.
Break the biscuits into uneven chunks rather than crushing them into crumbs. Fold them into the cocoa mixture gently and stop as soon as they are coated; too much mixing can break them down and blur the distinctive mosaic pattern.
Walnut mosaic cake is usually too soft to slice because it has not chilled long enough or its mixture contains too much liquid. Return it to the refrigerator or freezer until firm, then use a sharp knife and wipe the blade between slices.
Yes, walnut mosaic cake is well suited to making ahead because chilling is what sets it. Keep it wrapped in the refrigerator until serving, and slice it shortly before you plan to serve so the cut surfaces stay neat.
Yes, walnut mosaic cake freezes well when wrapped tightly to protect it from freezer odors and drying. Freeze it whole or in portions, then thaw it in the refrigerator until it is firm but easy to cut.
Plain, crisp tea biscuits or digestive-style biscuits work well in walnut mosaic cake because they hold their shape when folded into the cocoa mixture. Avoid crushing them finely: larger pieces give each slice its characteristic light-and-dark pattern.
Yes, you can leave out the walnuts, though the result will no longer have the same nutty crunch. For a similar contrast in texture, fold in extra biscuit pieces; add other nuts only if they suit the people you are serving.
Wrap walnut mosaic cake in baking parchment or plastic wrap before chilling, pressing the wrap around the outside without trapping loose mixture. If the surface is already sticky, chill the cake until firm before unwrapping it.
Walnut mosaic cake is a type of chocolate biscuit cake, distinguished by its broken-biscuit pattern and walnuts. Recipes vary: some chocolate biscuit cakes are molded or topped differently, while the mosaic version is commonly shaped into a log and served in slices.
Walnut mosaic cake pairs well with coffee or tea, which balances its rich cocoa-and-biscuit flavor. It is usually served in thin slices; fresh berries can add a tart contrast without making the dessert heavier.
Vitamins
B2
0.16mg · 12% DV
Biotin
3.6µg · 12% DV
Vitamin A
106.2µg · 12% DV
B1
0.11mg · 9% DV
Minerals
Manganese
0.65mg · 28% DV
Copper
0.22mg · 24% DV
Phosphorus
115mg · 16% DV
Magnesium
47mg · 11% DV
Sodium
212mg · 9% DV
Potassium ⭐
189mg · 6% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 410 calories in 1 slice (medium) (90 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Walnut mosaic cake is a chilled, no-bake-style dessert made by mixing broken biscuits with a cocoa-rich base and walnuts, then shaping and slicing the mixture. The biscuit pieces create a marbled pattern inside. It is a familiar homemade treat in Turkey, where recipes vary from kitchen to kitchen.
Sweet and chocolatey, with crunchy nuts and a firm biscuit texture, it is commonly served in slices with tea or coffee. It is energy-dense, with 455 kcal per 100 g, so a modest slice makes a satisfying treat. For a lighter serving, keep the slice small and pair it with fresh fruit.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Low
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.
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.
Contains these allergens:
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
SATURATED
9.18g
MONOUNSATURATED
7.29g
POLYUNSATURATED
4.77g
Omega 6:3 ratio 39.3:1
Above the ideal 4:1 (39.3:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.