Muffins:

Peel oranges and place segments in a food processor with juice and orange rind. Process to a pulp.

Peel carrot and coarsely grate.

Beat eggs and sugar together.

Melt butter and add to eggs. Beat to combine.

Sift flour, wholemeal flour, baking powder and baking soda into a bowl.

Return husks from sifter to the bowl.

Make a well in the centre of the dry ingredients. Add egg mixture, orange mixture and grated carrot.

Three-quarter fill greased muffin tins. Sprinkle over pecan topping.

Bake at 200 C for 20 to 25 minutes.

Pecan Topping:

Mix pecans, sugar and cinnamon together.