Rice Crispy Mars Bar Slice calories & nutrition


Rice Crispy Mars Bar Slice contains 395 calories per serving (20% of a 2,000 kcal daily diet), with 19g fat, 55g carbs, and 4g protein. This nutrition data is based on real meals tracked by Arise app users.

Based on real meals tracked with Arise — the AI calorie counter
Per serving
395 kcal
Fat 18.6 g · Carb 54.7 g · Protein 4.5 g
Per 100 g
465 kcal
Fat 21.9 g · Carb 64.4 g · Protein 5.3 g
Total dish
395 kcal
Weight 85 g


Rice Crispy Mars Bar Slice photo

What's in Rice Crispy Mars Bar Slice?


Ingredient Amount kcal Fat Carb Protein
Milk Chocolate Topping 30 g 160 10 16 2
Rice Crispy Cereal 20 g 76 0.4 17.6 1.4
Marshmallows 25 g 85 0 21 1
Butter 10 g 74 8.2 0.1 0.1


Macronutrients (Fat, Carbs, Protein) are shown in grams (g).



Ingredient links

Milk Chocolate Topping · Rice Crispy Cereal · Marshmallows · Butter



How does Rice Crispy Mars Bar Slice compare to similar dishes?


Dish Weight kcal Protein vs. this dish
Adobo with Rice and Egg 460g 727 35g +332 kcal, more protein
Adobo with Rice and Eggs 360g 543 27g +148 kcal, more protein
Afghan Pilaf and Biryani style rice with sides 1030g 1985 69g +1590 kcal, more protein
Agusha Rice Porridge with Apple and Pear 161g 189 5g -206 kcal, more protein


Frequently Asked Questions


Is Rice Crispy Mars Bar Slice healthy?

In moderation. Rice Crispy Mars Bar Slice is calorie-dense at 465 kcal/100 g. With 4g protein and 55g carbs, it provides good nutrition but watch portion sizes.

Is Rice Crispy Mars Bar Slice good for weight loss?

At 395 calories per serving, Rice Crispy Mars Bar Slice is calorie-dense. It can fit a weight loss diet if portions are adjusted or paired with lighter options throughout the day.

How much protein is in Rice Crispy Mars Bar Slice?

One serving contains 4g of protein, which is about 5% of the recommended daily protein intake.

What app can track calories in this meal?

Arise lets you track this meal instantly by taking a photo. No manual entry needed — the AI recognizes ingredients and calculates nutrition automatically.



What are the nutrition facts for Rice Crispy Mars Bar Slice?

  • Macro split: fat 42%, carbs 55%, protein 3%
  • Energy density: 465 kcal/100 g (high)
  • Top calorie contributors: Milk Chocolate Topping, Marshmallows, Rice Crispy Cereal


How long does it take to burn off Rice Crispy Mars Bar Slice?

  • Jogging: ~45 min
  • Cycling: ~52 min
  • Walking: ~97 min

* Assumes a 70 kg person, moderate pace.



How much of your daily intake is Rice Crispy Mars Bar Slice?

  • kcal: 20% of daily intake
  • Fat: 27% of daily intake
  • Carb: 27% of daily intake
  • Protein: 5% of daily intake

* Reference intake: 2000 kcal, fat 70 g, carbs 200 g, protein 100 g.

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