Mother's Loaf

The default answer to "what am I eating for protein."

282
cal per 100 g

Portion explorer

How much are you eating?

Drag the slider or type grams. Everything below updates live.

g
= 0.7 oz

Calories

59

Protein

2.5g

Carbs

1.6g

Fat

4.7g
Protein 17% Carbs 11% Fat 72%

Get weekly calorie thinking from Caloro

One short email a week — food comparisons, restaurant hacks, and honest calorie thinking. No fluff, no fads.

Unsubscribe anytime. No spam.

You’re on the list. Your first email arrives once we have something worth sending — probably this week.

Mother's Loaf is 72% fat by calorie — almost all of it unsaturated.

Dense fuel, not junk. Fat is 9 cal/g vs 4 for protein or carbs — an ounce is a real portion, not a "handful."

Reverse calculator

Work backwards from your target.

To hit grams of protein, eat:

—

For calories, eat:

—

Burn it off

What per 100 g costs.

Minutes for a 155 lb (70 kg) adult to burn 282 cal. Adjust down for lighter, up for heavier.

Walking

81

min · 3.5 mph

Cycling

40

min · easy pace

Jogging

31

min · 5 mph

Swimming

38

min · freestyle

Estimates from the Compendium of Physical Activities. Real burn depends on weight, intensity, and fitness.

The chef's caveat

Raw → Cooked

Meat loses roughly 25% of its weight to water during cooking. 4 oz raw becomes about 3 oz cooked. Every number here is for cooked weight — if your scale or recipe reads raw, multiply by 0.75 first.

Full nutrient panel · per 100 g

What else is in there.

From USDA FoodData Central (SR Legacy). %DV against the FDA 2,000-calorie reference.

Fiber0 g0%
Saturated fat7.95 g40%
Cholesterol45 mg15%
Sodium1127 mg49%
Potassium225 mg5%
Calcium43 mg3%
Iron1.32 mg7%
Magnesium16 mg4%
Zinc1.43 mg13%
Vitamin C1 mg1%
Vitamin A0 mcg0%
Vitamin D1 mcg5%
Vitamin B60.18 mg11%
Vitamin B121.05 mcg44%
Folate8 mcg2%
Niacin3.123 mg20%

Common questions

The stuff people actually ask.

How many calories in slice (4-1/4" x 4-1/4" x 1/16") of mother's loaf?
About 59 calories, with roughly 2.5g of protein. slice (4-1/4" x 4-1/4" x 1/16") weighs about 21g. Use the slider above for any other portion.
Grilled vs. baked vs. pan-seared — do the calories differ?
Not from the cooking method itself. All three yield roughly the same numbers per 100g cooked. What changes calories is what you add: a tablespoon of olive oil is +120 cal, a sugary marinade can add 40–80 per portion.
Is mother's loaf actually healthy, or is that marketing?
By the numbers on this page: dense in unsaturated fat, fiber, and micronutrients — the "high calorie ≠ unhealthy" case in food form.

Stop typing grams. Snap the plate.

Caloro reads any food from a photo and logs it in a second. Free to try, no card.

Open Caloro →

Snap food. Get calories. Get Caloro.

Open Caloro →