(Mark as fixed once taiga villages are introduced into snapshots.)

An unused loot table exists at "minecraft:chests/village/village_taiga_house".

The loot table gives the player:

1-5 iron nuggets
A fern with a weight of 2
A large fern with a weight of 2
1-7 potatoes with a weight of 10
1-4 bread with a weight of 10
1-5 pumpkin seeds with a weight of 5
Pumpkin pie
1-4 emeralds with a weight of 2
1-5 spruce saplings with a weight of 5
A spruce sign
1-5 spruce logs with a weight of 10 

How to reproduce:

1. Open the chest that you /setblock with the following command:

   /setblock ~ ~ ~ chest{LootTable:"chests/village/village_taiga_house"}