Was this the first flour power song?

Very good Kenny

Shame about the music though

You must be joking! They rocked.

Bread of Heaven
Dough Re Me
Ernie Smith - Pitta patta

I'll get me coat!

There's an old Mill by the Stream, Nellie Dean

Bun Of My Father - Chicory Tip

Roll over Beethoven - He was a long time ago.
Anything by Bread
Mother Kelly's Doorstep, by Danny la Roux (2 for one there!)
Old brown Choux

All You Knead Is Love - The Beatles

Beatles - Yeasterday

Hovis where the heart is

Atomic Kitten - Wholemeal Again

This was supposed to be about the brilliance of The Small Faces. lol

Keep the HomePride burning.

House of the Rising Bun _ The Animals

Fight For Your Right To Chapati - The Yeastie Boys

ha ha ha, that's very good roger.

Whole-me-al  - Paul Simon

Where Has All the Flour Gone - Peter, Paul and Mary.

Lovely song MD

Where's Bap out of Hell by Meat Loaf?

The Hebreades by Felix Mendelssohn. (Also known as Fingal's Cake)

OP's Small Faces link is captioned as "All the clips that count from the 1965 film,Dateline Diamonds."

Two observations:
1) I'd not realised Kiki Dee was that old (though tbf I'd never really thought about it);
2) the audience at the Small Faces gig looks very young -- presumably the producers saved money by asking one of the local schools to send their kids along for an afternoon's filming.

Rise - PiL

Kamp Krusty theme song - The Simpsons.

Popadum Preach - Madonna

Sticking with the Small Faces theme - All Or Muffin is one of my favourites.   

I was trying to think of something by the Rolling Scones but Little Red Toaster is the poor best I can come up with.

Mouldy Old Dough...... Lieutenant Pigeon

This may not be the first, but I think you will all approve of the video:

https://www.youtube.com/watch?v=aOMSZQ7RacQ

Rise - PIL

PIL contains ex members of the Sex Pretzels

Flaneater - Hall & Oats

Gotta Whole Lotta Loaf - Bread Zeppelin

Mouldy Old Dough.

vg MD and TT and others.

Pretty Bakin' _ Sex Pistols

Bake, Baton and Roll

Grandma we love you - St Winifreds school choir.
It was about someone's Naan.

"All You Knead Is Loaf".....them Beatles again

Just 'Cos You Got The Flour - Motörbread

Iced Iced Bagel ..... Vanilla Ice