Do morning glory muffins have pineapple?
Some classic versions do. I skip it here to keep ingredients simple and the batter less wet. If you want it, add 1/2 cup well-drained crushed pineapple and reduce the grated apple to 1/2 cup. If the batter still looks looser than a thick scoopable muffin batter, add 1 tablespoon flour.
Can I make these whole wheat?
Yes. Use 1 cup whole wheat flour plus 3/4 cup all-purpose for a hearty muffin that still stays tender. Full whole wheat works too, but the crumb is more rustic and less fluffy.
Can I make them nut-free?
Absolutely. Leave out the pecans and use sunflower seeds or pumpkin seeds if you want crunch without nuts. If skipping all add-ins, the bake time stays the same.
Why did my muffins turn out dense?
The usual culprits are overmixing or packing flour. Mix just until you stop seeing dry flour, and spoon and level your flour instead of scooping straight from the bag. Also, do not squeeze the carrots dry. Their moisture helps the crumb stay tender. If your carrots seem soaked, you can blot lightly, but keep them mostly juicy.
Can I reduce the sugar?
You can drop the brown sugar to 1/2 cup. The muffins will be a little less tender and less caramel-y, but still good. I would not cut it much further unless you add a sweeter mix-in like raisins.
Any easy mix-in swaps?
Yes, and this recipe is very forgiving. Swap dried cranberries for raisins, use walnuts instead of pecans, or add 2 tablespoons ground flax for a little extra heft. If you add flax, the batter will look thicker after a minute. That is normal.