a la volume

[Bennevis]

Question: On a final note, which weight training style is better for muscle growth and reduced cortisol production: low reps, more rest, and heavy OR more sets, moderate intensity a la volume?

Answer: Cortisol automatically goes up with both styles of training.

I can't figure out what the speaker means by "a la" here. Thank you in advance.

[JohnParis]

...intensity of the volume.

John