I'm not sure if I mentioned it or someone else did, but prayer can be for mindfulness also, especially if it's in the form of poetry (as many Ásatrú prayers are) or written by someone else. I've plucked many a poem and prayer to the Gods from Ásatrú internet sites. One I recite every day goes:
All-Father you gave me strength, may I use it;
You gave me courage, may I follow it;
You gave me wisdom, may I share it.
Gods and Goddesses, Aesir and Vanir, I thank you for the blessings you have given me.
I ask you to continue to bless me, and to help me face the decrees of the Norns with courage and honor.
I ask you to help me do what is best for my faith, for my folk, and for my family, this and every day.
These help keep me mindful of the Gods and some of the things I should be doing as Ásatrúar.