How many calories does a neutered adult Affenpinscher need?

At 8.4 lb, the verified feeding table lists 305 kcal per day for a Affenpinscher (resting energy 191 kcal times a factor of 1.6).

How many calories does an intact adult Affenpinscher need?

At 8.4 lb, the verified feeding table lists 343 kcal per day for a Affenpinscher (resting energy 191 kcal times a factor of 1.8).

How many calories does a Affenpinscher puppy under 4 months need?

At 8.4 lb, the verified feeding table lists 572 kcal per day for a Affenpinscher (resting energy 191 kcal times a factor of 3).

How many calories does the weight-loss row list for a Affenpinscher?

At 8.4 lb, the verified feeding table lists 191 kcal per day for a Affenpinscher (resting energy 191 kcal times a factor of 1).

Feeding calculator

How much to feed a Affenpinscher

A 8.5 lb Affenpinscher is the starting weight on this calculator, taken from the verified adult range (7–10 lb).

Last reviewed November 1, 2026.

Affenpinscher dog — Photo: UMD-Database · CC BY-SA 3.0 · Wikimedia Commons

Daily portion

Dog food calculator: 339 kcal; 0.97 cups · 116 g · 2 meals
Merck chart, Adult, neutered: 309 kcal; Resting energy 193 kcal × 1.6, before the calculator's activity and size adjustment.

Lifespan12–15 years

Weight7–10 lb

SizeToy GroupToy Group

Resting energy at that weight is about 193 kcal per day. The Merck neutered-adult factor of 1.6 puts maintenance near 309 kcal before activity is added. The dog food calculator on this page uses that same resting-energy formula, then applies the activity and size adjustments from the main dog food calculator.

Reading the portions

Compared with other single-size toy breeds, that neutered-adult portion is about the same as the 306 kcal for an average toy breed at 8.4 lb.

Portions are a starting estimate. Affenpinscher individuals can vary by body condition, neuter status, and how much they work. Adjust the bowl from what you see on the ribs, not from the table alone.

Feeding table from the verified weight chart

RER=70*kg^0.75; MER=RER*factor. Starting estimate only; individuals vary up to 50%; adjust by body condition

Affenpinscher adults maintenance energy

Swipe sideways to read every column.

Weight	RER	Adult, neutered	Adult, intact	Puppy under 4 months	Puppy 4 months and older	Weight loss
7.1 lb (3.2 kg)	167 kcal	268 kcal	301 kcal	502 kcal	335 kcal	167 kcal
7.7 lb (3.5 kg)	179 kcal	287 kcal	322 kcal	537 kcal	358 kcal	179 kcal
8.4 lb (3.8 kg)Current weight	191 kcal	305 kcal	343 kcal	572 kcal	381 kcal	191 kcal
9.3 lb (4.2 kg)	205 kcal	329 kcal	370 kcal	616 kcal	411 kcal	205 kcal
9.9 lb (4.5 kg)	216 kcal	346 kcal	389 kcal	649 kcal	433 kcal	216 kcal